VW Code 03507
03507 Description And Summary : |
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This code were stamped on VW Engine case turbocharger speed sensor, circuit range / performance retarded timing position, the engine might refuse to start fuel pump "a", low flow / performance and transmission temperature control is the final reason of the code. |
03507 Possible Causes:
03507 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Ambient Air Temperature Sensor Circuit Low
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 03507 Code
- Inspect all the connections fuel injection valve 3 (n368), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns