What do these codes mean?
Thread Starter
Instructor
Joined: Aug 2004
Posts: 173
Likes: 1
From: Rumford Rhode Island
What do these codes mean?
Just pulled four codes as the car stalled in my driveway, talk about lucky, it won't start again. Anybody know what these codes mean?
P0100 VAF?
P0102 VAF?
P0372 Opti I think
P1371 Also Opti.
Also saw code P1371 while it was running without the ses light on.
Also it made funny noises, like something was shorting out under the hood after it stalled and the fuel pump was sounding like it was strugling to kick on too. Oh yeah, '96 LT4 with 70,000mi.
Any help would be great, thanks.
P0100 VAF?
P0102 VAF?
P0372 Opti I think
P1371 Also Opti.
Also saw code P1371 while it was running without the ses light on.
Also it made funny noises, like something was shorting out under the hood after it stalled and the fuel pump was sounding like it was strugling to kick on too. Oh yeah, '96 LT4 with 70,000mi.
Any help would be great, thanks.
Last edited by CP5150; Aug 9, 2006 at 02:52 PM.
Burning Brakes
Joined: Feb 2000
Posts: 824
Likes: 2
From: Camden SC
P0100-(VAF)Volume air flow circuit malfunction
P0102-Volume air flow circuit low input
P0372-Timing reference high resolution Signal A too few pulses
P1371-Ignition Control 4X reference circuit too few pulses
Google in a few of those codes and you should get linked to a site that has better listings. Some codes may be worded differently at various web sites but gives you a general idea.
P=Power train, first 0 means it is a generic code, the last 3 numbers identify the fault.
For P1xxx, the 1 indicates a manufacture's OBD2 code and may/will vary between manufacturers.
You should head for the factory service manaul, trouble shooting.
I've seen resolution codes, both high and low, indicate opti problems. Be sure to trouble shoot first, then buy parts.
dlmeyers 90 coupe zf6 3 pseed shocks
P0102-Volume air flow circuit low input
P0372-Timing reference high resolution Signal A too few pulses
P1371-Ignition Control 4X reference circuit too few pulses
Google in a few of those codes and you should get linked to a site that has better listings. Some codes may be worded differently at various web sites but gives you a general idea.
P=Power train, first 0 means it is a generic code, the last 3 numbers identify the fault.
For P1xxx, the 1 indicates a manufacture's OBD2 code and may/will vary between manufacturers.
You should head for the factory service manaul, trouble shooting.
I've seen resolution codes, both high and low, indicate opti problems. Be sure to trouble shoot first, then buy parts.
dlmeyers 90 coupe zf6 3 pseed shocks
Thread Starter
Instructor
Joined: Aug 2004
Posts: 173
Likes: 1
From: Rumford Rhode Island
Originally Posted by dlmeyers
P0100-(VAF)Volume air flow circuit malfunction
P0102-Volume air flow circuit low input
P0372-Timing reference high resolution Signal A too few pulses
P1371-Ignition Control 4X reference circuit too few pulses
Google in a few of those codes and you should get linked to a site that has better listings. Some codes may be worded differently at various web sites but gives you a general idea.
P=Power train, first 0 means it is a generic code, the last 3 numbers identify the fault.
For P1xxx, the 1 indicates a manufacture's OBD2 code and may/will vary between manufacturers.
You should head for the factory service manaul, trouble shooting.
I've seen resolution codes, both high and low, indicate opti problems. Be sure to trouble shoot first, then buy parts.
dlmeyers 90 coupe zf6 3 pseed shocks
P0102-Volume air flow circuit low input
P0372-Timing reference high resolution Signal A too few pulses
P1371-Ignition Control 4X reference circuit too few pulses
Google in a few of those codes and you should get linked to a site that has better listings. Some codes may be worded differently at various web sites but gives you a general idea.
P=Power train, first 0 means it is a generic code, the last 3 numbers identify the fault.
For P1xxx, the 1 indicates a manufacture's OBD2 code and may/will vary between manufacturers.
You should head for the factory service manaul, trouble shooting.
I've seen resolution codes, both high and low, indicate opti problems. Be sure to trouble shoot first, then buy parts.
dlmeyers 90 coupe zf6 3 pseed shocks
