Pinpoint Test Bl : 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 (without 360° camera)
- IPMB concern (with 360° camera)
- GWM
- IPC
- BL1 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 BL2 No GO to Pinpoint Test CB - BL2 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 If equipped with 360° camera, GO to BL5 If not equipped with 360° camera, GO to BL4 No GO to BL3 - BL3 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 If equipped with 360° camera, GO to BL5 If not equipped with 360° camera, GO to BL4 - BL4 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: Parking Aid . No GO to BL6 - BL5 PERFORM THE IPMB (IMAGE PROCESSING MODULE B) SELF-TEST
- Using a diagnostic scan tool, perform the IPMB self-test.
Are any Diagnostic Trouble Codes (DTCs) recorded?
Yes REFER to: Parking Aid . No GO to BL6 - BL6 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. REFER to: Parking Aid . For active park assist, REFER to: Parking Aid .