
2001 Volkswagen Jetta GLS 1.8L MIL Lamp on
This car came in 2 weeks ago with multiple codes but ran fine. Erased the codes and p1638 [18047] returned after a short drive. Noticed the battery was discharged and replaced the battery and alternator [charging too low]. Codes did not return for two weeks. S...
FIX posted 3/30/2006
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Message Closed w/FIX
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VIN | 3VWSD69M41 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / motron |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
16486 | mas |
16684 | missfire |
16685 | missfire 1 |
16686 | missfire 2 |
17705 | turbo/throttle valve pressure loss |
18047 | throttle petal position sensor |
Message Closed w/FIX
Vehicle Data
2001 Volkswagen Jetta GLS
VIN | 3VWSD69M41 |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / motron |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
16486 | mas |
16684 | missfire |
16685 | missfire 1 |
16686 | missfire 2 |
17705 | turbo/throttle valve pressure loss |
18047 | throttle petal position sensor |