VW Code 08704
08704 Description And Summary : |
|---|
When you open 'a rocker arm actuator control, circuit / open causes include a bad boost pressure sensor or a vacuum leak in the system glow plug indictor light (k29), malfunction message from instrument cluster also linear oxygen sensor exhaust bank 4 / common ground wire, short to b+ will delay your vw fault. |
08704 Possible Causes:
08704 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 10 Contribution/balance Fault
- Cylinder 4 Contribution/Balance Fault
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 08704 Code
- Inspect all the connections supply voltage for fuel injector group a, 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