A6 misfire
#51
Guest
Posts: n/a
Re: A6 misfire
On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> On Mon, 24 Sep 2007 16:48:13 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 23, 6:35 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> >> On Sun, 23 Sep 2007 23:30:34 +0100, "Steve68s"
>
> >> <steve68s(remove)@btinternet.com> wrote:
>
> >> >"Sue Ridge" <nos...@2daybtinternet.com> wrote in message
> >> >news:sNGdnR6CA9Mu6GjbRVnytgA@bt.com...
>
> >> >> "Kevin McMurtrie" <mcmur...@dslextreme.com> wrote in message
> >> >>news:mcmurtri-EF747E.13474516092007@sn-radius.vsrv-sjc.supernews.net...
> >> >> > In article <1189947424.221814.238...@k79g2000hse.googlegroups .com>,
> >> >> > Jims Audi <14for...@earthlink.net> wrote:
>
> >> >> >> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> >> >> >> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> >> >> >> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> >> >> >> still misfires. This is a very strange misfire. It misfires at idle,
> >> >> >> off idle and under load but seems to go away at 2000 rpm with no load
> >> >> >> and 2800 with load. This all started on the same day. Could it be fuel
> >> >> >> injectors?
>
> >> >> > Is the compression OK? There's a scary chance that the head gasket blew
> >> >> > out between the two cylinders.
>
> >> >> disconnect the battery and let the ecu set back to
> >> >> default..............reconnect and run.
>
> >> >> does it do it now.
>
> >> >Disconecting the battery may cause the ECU to loose its memory on the
> >> >throttle body alignment settings, not a good idea unless you can re
> >> >calibrate it
>
> >> TBU recal after battery disconnect/reconnect: put key in ignition, turn to run
> >> position, wait three minutes. No biggie...
>
> >More info:
> >I replaced the injector on cylinder #4. Bought a VAG reader at
> >virtualvillage.com for $139 bucks. Reads OBDII and CAN too. I cleared
> >the codes ran the engine and reread them. I got P1458, P0030 and
> >P0304. Are you sre about the ECU? There is a test on the reader to
> >test the ECU. What about the radio code when I disconnect the battery?
>
> Who said anything about an ECU?
>
> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> short to ground"
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I must have written P0030 down wrong, It was a generic cylinder
misfire. I already replaced the coil pack, spark plug (although it
might be fouled again) and the injector. Could P1458 cause cylinder
misfire?
> On Mon, 24 Sep 2007 16:48:13 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 23, 6:35 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> >> On Sun, 23 Sep 2007 23:30:34 +0100, "Steve68s"
>
> >> <steve68s(remove)@btinternet.com> wrote:
>
> >> >"Sue Ridge" <nos...@2daybtinternet.com> wrote in message
> >> >news:sNGdnR6CA9Mu6GjbRVnytgA@bt.com...
>
> >> >> "Kevin McMurtrie" <mcmur...@dslextreme.com> wrote in message
> >> >>news:mcmurtri-EF747E.13474516092007@sn-radius.vsrv-sjc.supernews.net...
> >> >> > In article <1189947424.221814.238...@k79g2000hse.googlegroups .com>,
> >> >> > Jims Audi <14for...@earthlink.net> wrote:
>
> >> >> >> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> >> >> >> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> >> >> >> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> >> >> >> still misfires. This is a very strange misfire. It misfires at idle,
> >> >> >> off idle and under load but seems to go away at 2000 rpm with no load
> >> >> >> and 2800 with load. This all started on the same day. Could it be fuel
> >> >> >> injectors?
>
> >> >> > Is the compression OK? There's a scary chance that the head gasket blew
> >> >> > out between the two cylinders.
>
> >> >> disconnect the battery and let the ecu set back to
> >> >> default..............reconnect and run.
>
> >> >> does it do it now.
>
> >> >Disconecting the battery may cause the ECU to loose its memory on the
> >> >throttle body alignment settings, not a good idea unless you can re
> >> >calibrate it
>
> >> TBU recal after battery disconnect/reconnect: put key in ignition, turn to run
> >> position, wait three minutes. No biggie...
>
> >More info:
> >I replaced the injector on cylinder #4. Bought a VAG reader at
> >virtualvillage.com for $139 bucks. Reads OBDII and CAN too. I cleared
> >the codes ran the engine and reread them. I got P1458, P0030 and
> >P0304. Are you sre about the ECU? There is a test on the reader to
> >test the ECU. What about the radio code when I disconnect the battery?
>
> Who said anything about an ECU?
>
> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> short to ground"
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I must have written P0030 down wrong, It was a generic cylinder
misfire. I already replaced the coil pack, spark plug (although it
might be fouled again) and the injector. Could P1458 cause cylinder
misfire?
#52
Guest
Posts: n/a
Re: A6 misfire
On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> On Mon, 24 Sep 2007 16:48:13 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 23, 6:35 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> >> On Sun, 23 Sep 2007 23:30:34 +0100, "Steve68s"
>
> >> <steve68s(remove)@btinternet.com> wrote:
>
> >> >"Sue Ridge" <nos...@2daybtinternet.com> wrote in message
> >> >news:sNGdnR6CA9Mu6GjbRVnytgA@bt.com...
>
> >> >> "Kevin McMurtrie" <mcmur...@dslextreme.com> wrote in message
> >> >>news:mcmurtri-EF747E.13474516092007@sn-radius.vsrv-sjc.supernews.net...
> >> >> > In article <1189947424.221814.238...@k79g2000hse.googlegroups .com>,
> >> >> > Jims Audi <14for...@earthlink.net> wrote:
>
> >> >> >> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> >> >> >> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> >> >> >> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> >> >> >> still misfires. This is a very strange misfire. It misfires at idle,
> >> >> >> off idle and under load but seems to go away at 2000 rpm with no load
> >> >> >> and 2800 with load. This all started on the same day. Could it be fuel
> >> >> >> injectors?
>
> >> >> > Is the compression OK? There's a scary chance that the head gasket blew
> >> >> > out between the two cylinders.
>
> >> >> disconnect the battery and let the ecu set back to
> >> >> default..............reconnect and run.
>
> >> >> does it do it now.
>
> >> >Disconecting the battery may cause the ECU to loose its memory on the
> >> >throttle body alignment settings, not a good idea unless you can re
> >> >calibrate it
>
> >> TBU recal after battery disconnect/reconnect: put key in ignition, turn to run
> >> position, wait three minutes. No biggie...
>
> >More info:
> >I replaced the injector on cylinder #4. Bought a VAG reader at
> >virtualvillage.com for $139 bucks. Reads OBDII and CAN too. I cleared
> >the codes ran the engine and reread them. I got P1458, P0030 and
> >P0304. Are you sre about the ECU? There is a test on the reader to
> >test the ECU. What about the radio code when I disconnect the battery?
>
> Who said anything about an ECU?
>
> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> short to ground"
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I must have written P0030 down wrong, It was a generic cylinder
misfire. I already replaced the coil pack, spark plug (although it
might be fouled again) and the injector. Could P1458 cause cylinder
misfire?
> On Mon, 24 Sep 2007 16:48:13 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 23, 6:35 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> >> On Sun, 23 Sep 2007 23:30:34 +0100, "Steve68s"
>
> >> <steve68s(remove)@btinternet.com> wrote:
>
> >> >"Sue Ridge" <nos...@2daybtinternet.com> wrote in message
> >> >news:sNGdnR6CA9Mu6GjbRVnytgA@bt.com...
>
> >> >> "Kevin McMurtrie" <mcmur...@dslextreme.com> wrote in message
> >> >>news:mcmurtri-EF747E.13474516092007@sn-radius.vsrv-sjc.supernews.net...
> >> >> > In article <1189947424.221814.238...@k79g2000hse.googlegroups .com>,
> >> >> > Jims Audi <14for...@earthlink.net> wrote:
>
> >> >> >> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> >> >> >> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> >> >> >> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> >> >> >> still misfires. This is a very strange misfire. It misfires at idle,
> >> >> >> off idle and under load but seems to go away at 2000 rpm with no load
> >> >> >> and 2800 with load. This all started on the same day. Could it be fuel
> >> >> >> injectors?
>
> >> >> > Is the compression OK? There's a scary chance that the head gasket blew
> >> >> > out between the two cylinders.
>
> >> >> disconnect the battery and let the ecu set back to
> >> >> default..............reconnect and run.
>
> >> >> does it do it now.
>
> >> >Disconecting the battery may cause the ECU to loose its memory on the
> >> >throttle body alignment settings, not a good idea unless you can re
> >> >calibrate it
>
> >> TBU recal after battery disconnect/reconnect: put key in ignition, turn to run
> >> position, wait three minutes. No biggie...
>
> >More info:
> >I replaced the injector on cylinder #4. Bought a VAG reader at
> >virtualvillage.com for $139 bucks. Reads OBDII and CAN too. I cleared
> >the codes ran the engine and reread them. I got P1458, P0030 and
> >P0304. Are you sre about the ECU? There is a test on the reader to
> >test the ECU. What about the radio code when I disconnect the battery?
>
> Who said anything about an ECU?
>
> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> short to ground"
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I must have written P0030 down wrong, It was a generic cylinder
misfire. I already replaced the coil pack, spark plug (although it
might be fouled again) and the injector. Could P1458 cause cylinder
misfire?
#53
Guest
Posts: n/a
Re: A6 misfire
On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> On Mon, 24 Sep 2007 16:48:13 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 23, 6:35 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> >> On Sun, 23 Sep 2007 23:30:34 +0100, "Steve68s"
>
> >> <steve68s(remove)@btinternet.com> wrote:
>
> >> >"Sue Ridge" <nos...@2daybtinternet.com> wrote in message
> >> >news:sNGdnR6CA9Mu6GjbRVnytgA@bt.com...
>
> >> >> "Kevin McMurtrie" <mcmur...@dslextreme.com> wrote in message
> >> >>news:mcmurtri-EF747E.13474516092007@sn-radius.vsrv-sjc.supernews.net...
> >> >> > In article <1189947424.221814.238...@k79g2000hse.googlegroups .com>,
> >> >> > Jims Audi <14for...@earthlink.net> wrote:
>
> >> >> >> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> >> >> >> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> >> >> >> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> >> >> >> still misfires. This is a very strange misfire. It misfires at idle,
> >> >> >> off idle and under load but seems to go away at 2000 rpm with no load
> >> >> >> and 2800 with load. This all started on the same day. Could it be fuel
> >> >> >> injectors?
>
> >> >> > Is the compression OK? There's a scary chance that the head gasket blew
> >> >> > out between the two cylinders.
>
> >> >> disconnect the battery and let the ecu set back to
> >> >> default..............reconnect and run.
>
> >> >> does it do it now.
>
> >> >Disconecting the battery may cause the ECU to loose its memory on the
> >> >throttle body alignment settings, not a good idea unless you can re
> >> >calibrate it
>
> >> TBU recal after battery disconnect/reconnect: put key in ignition, turn to run
> >> position, wait three minutes. No biggie...
>
> >More info:
> >I replaced the injector on cylinder #4. Bought a VAG reader at
> >virtualvillage.com for $139 bucks. Reads OBDII and CAN too. I cleared
> >the codes ran the engine and reread them. I got P1458, P0030 and
> >P0304. Are you sre about the ECU? There is a test on the reader to
> >test the ECU. What about the radio code when I disconnect the battery?
>
> Who said anything about an ECU?
>
> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> short to ground"
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I must have written P0030 down wrong, It was a generic cylinder
misfire. I already replaced the coil pack, spark plug (although it
might be fouled again) and the injector. Could P1458 cause cylinder
misfire?
> On Mon, 24 Sep 2007 16:48:13 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 23, 6:35 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> >> On Sun, 23 Sep 2007 23:30:34 +0100, "Steve68s"
>
> >> <steve68s(remove)@btinternet.com> wrote:
>
> >> >"Sue Ridge" <nos...@2daybtinternet.com> wrote in message
> >> >news:sNGdnR6CA9Mu6GjbRVnytgA@bt.com...
>
> >> >> "Kevin McMurtrie" <mcmur...@dslextreme.com> wrote in message
> >> >>news:mcmurtri-EF747E.13474516092007@sn-radius.vsrv-sjc.supernews.net...
> >> >> > In article <1189947424.221814.238...@k79g2000hse.googlegroups .com>,
> >> >> > Jims Audi <14for...@earthlink.net> wrote:
>
> >> >> >> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> >> >> >> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> >> >> >> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> >> >> >> still misfires. This is a very strange misfire. It misfires at idle,
> >> >> >> off idle and under load but seems to go away at 2000 rpm with no load
> >> >> >> and 2800 with load. This all started on the same day. Could it be fuel
> >> >> >> injectors?
>
> >> >> > Is the compression OK? There's a scary chance that the head gasket blew
> >> >> > out between the two cylinders.
>
> >> >> disconnect the battery and let the ecu set back to
> >> >> default..............reconnect and run.
>
> >> >> does it do it now.
>
> >> >Disconecting the battery may cause the ECU to loose its memory on the
> >> >throttle body alignment settings, not a good idea unless you can re
> >> >calibrate it
>
> >> TBU recal after battery disconnect/reconnect: put key in ignition, turn to run
> >> position, wait three minutes. No biggie...
>
> >More info:
> >I replaced the injector on cylinder #4. Bought a VAG reader at
> >virtualvillage.com for $139 bucks. Reads OBDII and CAN too. I cleared
> >the codes ran the engine and reread them. I got P1458, P0030 and
> >P0304. Are you sre about the ECU? There is a test on the reader to
> >test the ECU. What about the radio code when I disconnect the battery?
>
> Who said anything about an ECU?
>
> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> short to ground"
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I must have written P0030 down wrong, It was a generic cylinder
misfire. I already replaced the coil pack, spark plug (although it
might be fouled again) and the injector. Could P1458 cause cylinder
misfire?
#54
Guest
Posts: n/a
Re: A6 misfire
On Tue, 25 Sep 2007 04:47:21 -0700, Jims Audi <14forest@earthlink.net> wrote:
>On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>>
>> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
>> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
>> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
>> short to ground"
>>
>> /daytripper
>> '00 s4 6spd- Hide quoted text -
>>
>> - Show quoted text -
>
>I must have written P0030 down wrong, It was a generic cylinder
>misfire. I already replaced the coil pack, spark plug (although it
>might be fouled again) and the injector. Could P1458 cause cylinder
>misfire?
I don't know, sorry. I would expect the *bank* for that sensor to exhibit
symptoms, not just one of the three cylinders, but I suppose even that could
be in doubt. I'd certainly try to resolve that first, however, and see what
happens next.
/daytripper
'00 s4 6spd
>On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>>
>> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
>> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
>> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
>> short to ground"
>>
>> /daytripper
>> '00 s4 6spd- Hide quoted text -
>>
>> - Show quoted text -
>
>I must have written P0030 down wrong, It was a generic cylinder
>misfire. I already replaced the coil pack, spark plug (although it
>might be fouled again) and the injector. Could P1458 cause cylinder
>misfire?
I don't know, sorry. I would expect the *bank* for that sensor to exhibit
symptoms, not just one of the three cylinders, but I suppose even that could
be in doubt. I'd certainly try to resolve that first, however, and see what
happens next.
/daytripper
'00 s4 6spd
#55
Guest
Posts: n/a
Re: A6 misfire
On Tue, 25 Sep 2007 04:47:21 -0700, Jims Audi <14forest@earthlink.net> wrote:
>On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>>
>> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
>> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
>> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
>> short to ground"
>>
>> /daytripper
>> '00 s4 6spd- Hide quoted text -
>>
>> - Show quoted text -
>
>I must have written P0030 down wrong, It was a generic cylinder
>misfire. I already replaced the coil pack, spark plug (although it
>might be fouled again) and the injector. Could P1458 cause cylinder
>misfire?
I don't know, sorry. I would expect the *bank* for that sensor to exhibit
symptoms, not just one of the three cylinders, but I suppose even that could
be in doubt. I'd certainly try to resolve that first, however, and see what
happens next.
/daytripper
'00 s4 6spd
>On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>>
>> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
>> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
>> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
>> short to ground"
>>
>> /daytripper
>> '00 s4 6spd- Hide quoted text -
>>
>> - Show quoted text -
>
>I must have written P0030 down wrong, It was a generic cylinder
>misfire. I already replaced the coil pack, spark plug (although it
>might be fouled again) and the injector. Could P1458 cause cylinder
>misfire?
I don't know, sorry. I would expect the *bank* for that sensor to exhibit
symptoms, not just one of the three cylinders, but I suppose even that could
be in doubt. I'd certainly try to resolve that first, however, and see what
happens next.
/daytripper
'00 s4 6spd
#56
Guest
Posts: n/a
Re: A6 misfire
On Tue, 25 Sep 2007 04:47:21 -0700, Jims Audi <14forest@earthlink.net> wrote:
>On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>>
>> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
>> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
>> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
>> short to ground"
>>
>> /daytripper
>> '00 s4 6spd- Hide quoted text -
>>
>> - Show quoted text -
>
>I must have written P0030 down wrong, It was a generic cylinder
>misfire. I already replaced the coil pack, spark plug (although it
>might be fouled again) and the injector. Could P1458 cause cylinder
>misfire?
I don't know, sorry. I would expect the *bank* for that sensor to exhibit
symptoms, not just one of the three cylinders, but I suppose even that could
be in doubt. I'd certainly try to resolve that first, however, and see what
happens next.
/daytripper
'00 s4 6spd
>On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>>
>> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
>> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
>> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
>> short to ground"
>>
>> /daytripper
>> '00 s4 6spd- Hide quoted text -
>>
>> - Show quoted text -
>
>I must have written P0030 down wrong, It was a generic cylinder
>misfire. I already replaced the coil pack, spark plug (although it
>might be fouled again) and the injector. Could P1458 cause cylinder
>misfire?
I don't know, sorry. I would expect the *bank* for that sensor to exhibit
symptoms, not just one of the three cylinders, but I suppose even that could
be in doubt. I'd certainly try to resolve that first, however, and see what
happens next.
/daytripper
'00 s4 6spd
#57
Guest
Posts: n/a
Re: A6 misfire
On Tue, 25 Sep 2007 04:47:21 -0700, Jims Audi <14forest@earthlink.net> wrote:
>On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>>
>> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
>> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
>> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
>> short to ground"
>>
>> /daytripper
>> '00 s4 6spd- Hide quoted text -
>>
>> - Show quoted text -
>
>I must have written P0030 down wrong, It was a generic cylinder
>misfire. I already replaced the coil pack, spark plug (although it
>might be fouled again) and the injector. Could P1458 cause cylinder
>misfire?
I don't know, sorry. I would expect the *bank* for that sensor to exhibit
symptoms, not just one of the three cylinders, but I suppose even that could
be in doubt. I'd certainly try to resolve that first, however, and see what
happens next.
/daytripper
'00 s4 6spd
>On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>>
>> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
>> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
>> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
>> short to ground"
>>
>> /daytripper
>> '00 s4 6spd- Hide quoted text -
>>
>> - Show quoted text -
>
>I must have written P0030 down wrong, It was a generic cylinder
>misfire. I already replaced the coil pack, spark plug (although it
>might be fouled again) and the injector. Could P1458 cause cylinder
>misfire?
I don't know, sorry. I would expect the *bank* for that sensor to exhibit
symptoms, not just one of the three cylinders, but I suppose even that could
be in doubt. I'd certainly try to resolve that first, however, and see what
happens next.
/daytripper
'00 s4 6spd
#58
Guest
Posts: n/a
Re: A6 misfire
On Sep 25, 9:13 am, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> On Tue, 25 Sep 2007 04:47:21 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>
> >> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> >> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> >> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> >> short to ground"
>
> >> /daytripper
> >> '00 s4 6spd- Hide quoted text -
>
> >> - Show quoted text -
>
> >I must have written P0030 down wrong, It was a generic cylinder
> >misfire. I already replaced the coil pack, spark plug (although it
> >might be fouled again) and the injector. Could P1458 cause cylinder
> >misfire?
>
> I don't know, sorry. I would expect the *bank* for that sensor to exhibit
> symptoms, not just one of the three cylinders, but I suppose even that could
> be in doubt. I'd certainly try to resolve that first, however, and see what
> happens next.
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I switched the ignition modules and all the codes went to the other
bank. It's the module nothing else.
> On Tue, 25 Sep 2007 04:47:21 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>
> >> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> >> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> >> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> >> short to ground"
>
> >> /daytripper
> >> '00 s4 6spd- Hide quoted text -
>
> >> - Show quoted text -
>
> >I must have written P0030 down wrong, It was a generic cylinder
> >misfire. I already replaced the coil pack, spark plug (although it
> >might be fouled again) and the injector. Could P1458 cause cylinder
> >misfire?
>
> I don't know, sorry. I would expect the *bank* for that sensor to exhibit
> symptoms, not just one of the three cylinders, but I suppose even that could
> be in doubt. I'd certainly try to resolve that first, however, and see what
> happens next.
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I switched the ignition modules and all the codes went to the other
bank. It's the module nothing else.
#59
Guest
Posts: n/a
Re: A6 misfire
On Sep 25, 9:13 am, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> On Tue, 25 Sep 2007 04:47:21 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>
> >> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> >> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> >> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> >> short to ground"
>
> >> /daytripper
> >> '00 s4 6spd- Hide quoted text -
>
> >> - Show quoted text -
>
> >I must have written P0030 down wrong, It was a generic cylinder
> >misfire. I already replaced the coil pack, spark plug (although it
> >might be fouled again) and the injector. Could P1458 cause cylinder
> >misfire?
>
> I don't know, sorry. I would expect the *bank* for that sensor to exhibit
> symptoms, not just one of the three cylinders, but I suppose even that could
> be in doubt. I'd certainly try to resolve that first, however, and see what
> happens next.
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I switched the ignition modules and all the codes went to the other
bank. It's the module nothing else.
> On Tue, 25 Sep 2007 04:47:21 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>
> >> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> >> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> >> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> >> short to ground"
>
> >> /daytripper
> >> '00 s4 6spd- Hide quoted text -
>
> >> - Show quoted text -
>
> >I must have written P0030 down wrong, It was a generic cylinder
> >misfire. I already replaced the coil pack, spark plug (although it
> >might be fouled again) and the injector. Could P1458 cause cylinder
> >misfire?
>
> I don't know, sorry. I would expect the *bank* for that sensor to exhibit
> symptoms, not just one of the three cylinders, but I suppose even that could
> be in doubt. I'd certainly try to resolve that first, however, and see what
> happens next.
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I switched the ignition modules and all the codes went to the other
bank. It's the module nothing else.
#60
Guest
Posts: n/a
Re: A6 misfire
On Sep 25, 9:13 am, daytripper <day_tri...@REMOVEyahoo.com> wrote:
> On Tue, 25 Sep 2007 04:47:21 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>
> >> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> >> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> >> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> >> short to ground"
>
> >> /daytripper
> >> '00 s4 6spd- Hide quoted text -
>
> >> - Show quoted text -
>
> >I must have written P0030 down wrong, It was a generic cylinder
> >misfire. I already replaced the coil pack, spark plug (although it
> >might be fouled again) and the injector. Could P1458 cause cylinder
> >misfire?
>
> I don't know, sorry. I would expect the *bank* for that sensor to exhibit
> symptoms, not just one of the three cylinders, but I suppose even that could
> be in doubt. I'd certainly try to resolve that first, however, and see what
> happens next.
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I switched the ignition modules and all the codes went to the other
bank. It's the module nothing else.
> On Tue, 25 Sep 2007 04:47:21 -0700, Jims Audi <14for...@earthlink.net> wrote:
> >On Sep 24, 8:13 pm, daytripper <day_tri...@REMOVEyahoo.com> wrote:
>
> >> P0030 is a bogus OBD2 code. Try again. The second digit cannot be 0.
> >> P0304 is a generic OBD2 code for cylinder 4 misfire. Got a bad coil pack?
> >> P1458 is an Audi-specific OBD2 code for "Exhaust gas temperature sensor 2
> >> short to ground"
>
> >> /daytripper
> >> '00 s4 6spd- Hide quoted text -
>
> >> - Show quoted text -
>
> >I must have written P0030 down wrong, It was a generic cylinder
> >misfire. I already replaced the coil pack, spark plug (although it
> >might be fouled again) and the injector. Could P1458 cause cylinder
> >misfire?
>
> I don't know, sorry. I would expect the *bank* for that sensor to exhibit
> symptoms, not just one of the three cylinders, but I suppose even that could
> be in doubt. I'd certainly try to resolve that first, however, and see what
> happens next.
>
> /daytripper
> '00 s4 6spd- Hide quoted text -
>
> - Show quoted text -
I switched the ignition modules and all the codes went to the other
bank. It's the module nothing else.