2001 Volkswagen Jetta GLS 2.0L MIL Lamp on
Thanks in advance hopefully some of you vw guys can tell me what I am missing the vehicle came in with code po1o2a air flow sensor problem we tested power to sensor v ref and ground to sensor out put voltage at idle was about 1.3 to1.4 we smoke tested the air ...
FIX posted 5/9/2007
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Message Closed w/FIX
Vehicle Data2001 Volkswagen Jetta GLS
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2001 Volkswagen Jetta GLS
VIN | 3VWSK29M31 |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Trouble Codes
P0102 | Mass Airflow Sensor Circuit Low Voltage |