Result:

p1558

Audi
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Idle speed control (ISC) actuator/throttle motor - circuit malfunction
Cause:
    Wiring, ISC actuator/throttle motor

GM
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Cruise Control System, SPS Circuit Indicated Low
Cause:
    Engine running, throttle angle input less than 50%, then the PCM detected a Desired Servo Position Sensor position of 90% and Actual Servo Position of less than 2% for 3 seconds in the test

Volkswagen
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Idle speed control (ISC) actuator/throttle motor - circuit malfunction
Cause:
    Wiring, ISC actuator/throttle motor

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