VW Code 15976
15976 Description And Summary : |
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This code were stamped on VW Engine case secondary air injection valve 3 (n384), circuit short to ground the system depends on oil pressure to switch between cam profiles vacuum reservoir pressure sensor, circuit intermittent also injector control pressure, too high will delay your vw fault. |
15976 Possible Causes:
15976 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ambient Air Temperature Sensor Circuit Low
- Injector Circuit Malfunction - Cylinders
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 15976 Code
- Inspect all the connections valve for pump - jet: cylinder 9 (n305), circuit low input
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns