× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2007 Audi A4 Quattro 2.0L Poor Idle Quality, MIL Lamp on
Posted to European Driveability on 6/15/2011 7 Replies

After installing the new crankcase pressure regulating valve (06F 129 101P)

which was an update from the original 06F 129 101E, WE STILL had the same codes and same symptoms of rough idle. We assumed it was a faulty part and sent for another (P) part with the...

7 Replies Received (View Replies)

  Related Documents & Media  2007 Audi A4 Quattro

 
Message Closed w/FIX

car Vehicle Data

2007 Audi A4 Quattro

VIN WAUDF78E67
Engine2.0 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways, Idle
Misc.2.0L Turbo

Trouble Codes

P1093Fuel Rail Pressure Low During Power Enrichment
P1297Electrical Load Detector Circuit Low Input
P2177Power Steering Control Circuit High
Message Closed w/FIX

car Vehicle Data

2007 Audi A4 Quattro

VIN WAUDF78E67
Engine2.0 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways, Idle
Misc.2.0L Turbo

Trouble Codes

P1093Fuel Rail Pressure Low During Power Enrichment
P1297Electrical Load Detector Circuit Low Input
P2177Power Steering Control Circuit High