sl3196
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« on: March 18, 2007, 12:17:50 PM » |
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Ok so the GTP is throwing the P0102 code(mass or volume air flow circuit low input) and running really bad. At idle after being warm the rpm's jump up to 1500 and down to 500 and sometimes it dies. Also while cruising it will feel like it misses sometimes. It does it more at higher speeds. Now I've cleaned the tb and all sensors on the tb. (maf,tps, etc.) I do not hear or see any vacuum leaks. Any other ideas what to check? Thanks!
Also anyone good with reading scans tell me what stuff to scan and I can post it up.
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2000 Grand Prix GTP  Mods: ZZP 3.4 S/C Pulley, DHP PCM, 1.9 Roller Rockers, Wizaired Intake,3" DP/No cat, U-bend/Res, 180 T-stat 240WHP/320WTQ 1989 Chrysler Lebaron GTS Headed to rehab... |
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sl3196
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« Reply #1 on: March 18, 2007, 12:36:11 PM » |
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Ok just tried something. With the car idleing it was going up and down and almost stalling, unplugged the MAF and it smoothed out and sounded perfect. This mean I need a new MAF sensor or is there something else going on?
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2000 Grand Prix GTP Mods: ZZP 3.4 S/C Pulley, DHP PCM, 1.9 Roller Rockers, Wizaired Intake,3" DP/No cat, U-bend/Res, 180 T-stat 240WHP/320WTQ 1989 Chrysler Lebaron GTS Headed to rehab... |
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AWeb80
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« Reply #2 on: March 18, 2007, 04:17:24 PM » |
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 I pwn myself daily. |
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DiscoStudd
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« Reply #3 on: March 18, 2007, 06:12:00 PM » |
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Sounds like what happened on my old 92 LeSabre (crummy throttle response, and it threw an SES code for the MAF.) I unplugged the MAF and it ran normally (except it kept the SES light lit.) I tried cleaning the sensor, but it stil ran like ass when I plugged it back in. I ended up replacing the sensor and all was right with the world...
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 Kevin B.2004 Chevy Impala 1993 Chevy S-10 |
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TurboSedan
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« Reply #4 on: March 18, 2007, 07:36:40 PM » |
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we fixored it. i think it must have been loose connections at the PCM. it seems to be running fine now.
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  2000 Audi A6 Quattro - 2.7T/6-speed 1998 Buick Regal GS - L67/4T65E-HD |
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sl3196
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« Reply #5 on: March 18, 2007, 07:39:01 PM » |
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Yeah loose connections or it was dirty as hell in there haha. Thanks josh.
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2000 Grand Prix GTP Mods: ZZP 3.4 S/C Pulley, DHP PCM, 1.9 Roller Rockers, Wizaired Intake,3" DP/No cat, U-bend/Res, 180 T-stat 240WHP/320WTQ 1989 Chrysler Lebaron GTS Headed to rehab... |
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sl3196
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« Reply #6 on: March 18, 2007, 07:54:11 PM » |
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Who you calling a noob? I said I cleaned it in the first post haha. |
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2000 Grand Prix GTP Mods: ZZP 3.4 S/C Pulley, DHP PCM, 1.9 Roller Rockers, Wizaired Intake,3" DP/No cat, U-bend/Res, 180 T-stat 240WHP/320WTQ 1989 Chrysler Lebaron GTS Headed to rehab... |
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AWeb80
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« Reply #7 on: March 18, 2007, 07:55:44 PM » |
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Who you calling a noob? I said I cleaned it in the first post haha. hahha, dan, you finally pwned me....lol I was just making sure you cleaned it right... |
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I pwn myself daily. |
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Topic: P0102 car running like crap? (Read 2044 times)
