
2014 Audi A4 2.0L MIL Lamp on
This came in for EPC light and has a stored p0234. Replaced boost control solenoid with techsmart replacement. Snapon vantage meter called for 2.0v at idle or koeo for boost pressure sensor. The reading was 2.4v so I opted to replace pressure sensor also. ...
Summary posted 7/3/2022
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Message Closed w/Summary
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VIN | WAUFFAFL4E |
Engine | 2.0 L / 4 cyl / GAS |
Delivery | Fuel Injection / turbo |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | On Accel |
Trouble Codes
EPC | light on |
P0234 | Turbocharger Overboost Problem |
Message Closed w/Summary
Vehicle Data
2014 Audi A4
VIN | WAUFFAFL4E |
Engine | 2.0 L / 4 cyl / GAS |
Delivery | Fuel Injection / turbo |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | On Accel |
Trouble Codes
EPC | light on |
P0234 | Turbocharger Overboost Problem |