check engine light, how important is this...
07-29-2006, 02:30 PM
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check engine light, how important is this...
so I got my first check engine light soon after I got my hyperflow installed 1 1/2 years ago. I vag'ed and saw that the engine was running lean. I cleared it and it didn't come back for couple months. Then it came up again, took it to the dealer, they said no problem. I also upgraded to the new hyperflow so that was essentially re-installing it and to check for leaks. From then on, I've been getting the check engine light every 3-8 months and just got one today, I'm going to clear it and just drive it but how big of a problem is this? Can I just keep clearing it and driving it? Thanks
07-29-2006, 02:41 PM
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actual code
VAG-COM Version: Release 607.2-UD
Control Module Part Number: 8E0 910 560 C
Component and/or Version: 4.2L V8/5V G 0010
Software Coding: 0007771
Work Shop Code: WSC 08221
1 Fault Found:
17546 - Fuel Trim: Bank 2 (Add): System too Lean
P1138 - 001 - Upper Limit Exceeded - MIL ON
Readiness: 0000 0000
Control Module Part Number: 8E0 910 560 C
Component and/or Version: 4.2L V8/5V G 0010
Software Coding: 0007771
Work Shop Code: WSC 08221
1 Fault Found:
17546 - Fuel Trim: Bank 2 (Add): System too Lean
P1138 - 001 - Upper Limit Exceeded - MIL ON
Readiness: 0000 0000
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