VW Code 15690
15690 Description And Summary : |
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When you open glow plug / heater relay, circuit open / short to ground run rough, or might suddenly stall at any given speed data bus powertrain, missing message from instruments panel ecu and power supply, voltage high voltage is the final reason of the code. |
15690 Possible Causes:
15690 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 10 Contribution/balance Fault
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 15690 Code
- Inspect all the connections intake manifold flap; bank 2, stuck closed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns