DTC B19AB-13: Audio Sensor Input Module #1 Sensor #1 - Circuit open: Action
- For additional information, Refer to: SPEAKERS Pinpoint test C where the 'Module reporting the fault' is the audio sensor input module #1 and the 'Downstream component' is the rear left accelerometer. Refer to the vehicle wiring diagrams
- For the 14 and 18 speaker audio systems audio sensor input module #1 is known as the rear ADC input interface module. For the 8 speaker audio systems this Diagnostic Trouble Code is not used
- Circuit reference - ACC1_SIGNAL (+)/ACC1_SIGNAL (-)