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International Automotive Technicians Network
2006 Audi A4 2.0L Excessive Emissions, MIL Lamp on, Unresponsive Turbo
Posted to European Driveability on 6/11/2013 6 Replies

Greetings fellow iATN members and Audi technicians! A customer had her car towed in to my shop with a no-start condition. Upon inspection I found that the timing chain in the rear of the cylinder head had broke off. The customer and I agreed on replacing the h...

6 Replies Received (View Replies)

  Related Documents & Media  2006 Audi A4

 
Message Closed w/FIX

car Vehicle Data

2006 Audi A4

VIN WAUAF78E26
Engine2.0 L / 4 cyl / GAS
DeliveryFuel Injection / SFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp on, Unresponsive Turbo
OccursAlways
Misc.Turbo

Trouble Codes

P0139Heated Oxygen Sensor (Bank 1 Sensor 2) Slow Response
P0299Turbocharger Underboost Problem
P1093Fuel Rail Pressure Low During Power Enrichment
P1114ECT Sensor Circuit Low Input (Intermittent)
Message Closed w/FIX

car Vehicle Data

2006 Audi A4

VIN WAUAF78E26
Engine2.0 L / 4 cyl / GAS
DeliveryFuel Injection / SFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp on, Unresponsive Turbo
OccursAlways
Misc.Turbo

Trouble Codes

P0139Heated Oxygen Sensor (Bank 1 Sensor 2) Slow Response
P0299Turbocharger Underboost Problem
P1093Fuel Rail Pressure Low During Power Enrichment
P1114ECT Sensor Circuit Low Input (Intermittent)