
2000 Volkswagen Beetle GLS 2.0L MIL Lamp on
VW Techs please help! I cant find any info on this code 17978 ecu locked? I understand what to look for with a po171 lean code but dont want to start diagnosing this car until I have an understanding of the codes setting the mil wich is the customers [...] car...
Summary posted 9/30/2005
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Message Closed w/Summary
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VIN | 3VWCC21C8Y |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Trouble Codes
16555 | B1S1 fuel trim too lean |
17978 | engine ECU locked |
Message Closed w/Summary
Vehicle Data
2000 Volkswagen Beetle GLS
VIN | 3VWCC21C8Y |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Not Applicable |
Trouble Codes
16555 | B1S1 fuel trim too lean |
17978 | engine ECU locked |