Pinpoint Test Ca: The Active Park Assist-Parking Aid Chime Is Inoperative
- Normal Operation and Fault Conditions
See Active Park Assist or Parking Aid Chime. REFER to: Warning Chimes - System Operation and Component Description .
Possible Sources
- Parking aid system concern
- Communication concern
- PAM concern
- GWM
- IPC
- CA1 CHECK THE SEATBELT WARNING CHIME OPERATION
- Ignition OFF.
- Ignition ON.
- Unbuckle the driver seatbelt.
- Monitor the seatbelt warning chime when the ignition is transitioned from OFF to RUN for 6 seconds.
Does the seatbelt warning chime operate for approximately 6 seconds?
Yes GO to CA2 No GO to Pinpoint Test CS - CA2 VERIFY THE CHIMES FUNCTION THROUGH THE AUDIO SPEAKERS
- Ignition OFF.
- Ignition ON.
- Monitor the location of the seatbelt warning chime (front/rear audio speakers or IPC) when the ignition is transitioned from OFF to RUN.
Does the chime sound through the audio speakers?
Yes GO to CA4 No GO to CA3 - CA3 PERFORM THE IPC (INSTRUMENT PANEL CLUSTER) SELF-TEST
- Using a diagnostic scan tool, perform the IPC self-test.
Are any Diagnostic Trouble Codes (DTCs) recorded?
Yes REFER to the IPC DTC Chart. Refer to Diagnostic Trouble Code (DTC) Chart . No GO to CA4 - CA4 PERFORM THE PAM (PARKING ASSIST CONTROL MODULE) SELF-TEST
- Using a diagnostic scan tool, perform the PAM self-test.
Are any Diagnostic Trouble Codes (DTCs) recorded?
Yes REFER to the Master DTC Chart. No GO to CA5 - CA5 CHECK THE GWM (GATEWAY MODULE A) DIAGNOSTIC TROUBLE CODES (DTCS)
- Using a diagnostic scan tool, check the GWM Continuous Memory Diagnostic Trouble Codes (DTCs).
Are any Diagnostic Trouble Codes (DTCs) recorded?
Yes REFER to: Communications Network . No DIAGNOSE the audible parking aid. For audible parking aid, REFER to: Parking Aid . For active park assist, REFER to: Parking Aid .