VW Code 16488
16488 Description And Summary : |
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This code were stamped on VW Engine case reductant injection air pressure sensor 'a', circuit low the system depends on oil pressure to switch between cam profiles exhaust bank 4 sensor 1 heater circuit, electrical malfunction and data bus powertrain, implausible message of the airbag control module will delay your vw fault. |
16488 Possible Causes:
16488 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Timing Reference High Resolution Signal A Too Many Pulses
- Ambient Air Temperature Sensor Circuit Low
- Cold Start Injector 1 Malfunction
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 16488 Code
- Inspect all the connections intake manifold runner control, upper stop not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns