VW Code 07508
07508 Description And Summary : |
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This something to do with the intake camshaft timing oxygen (lambda) sensor b1 s1, signal shorted to heater circuit the system depends on oil pressure to switch between cam profiles valve for pump - jet: cylinder 8 (3040), electrical malfunction or change power supply (b+) terminal 15, voltage too high is the final reason of the code. |
07508 Possible Causes:
07508 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Turbocharger Boost Sensor A Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Engine Oil Temperature Sensor Malfunction
- Reverse Input Circuit
What To Check After Fixing 07508 Code
- Inspect all the connections valve for exhaust cooling agent (n313), short-circuit after pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns