Pinpoint Test E : Manual Zoom Function Is Inoperative
- E1 PERFORM A NETWORK TEST
- Ignition ON.
- Using a diagnostic scan tool, perform a network test.
Do all modules pass the network test?
Yes For vehicles equipped with a 8 in (203 mm) touchscreen, GO to E2 For vehicles equipped with a 4.2 in (107 mm) display, GO to E3 No REFER to: Communications Network . - E2 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) FROM THE APIM (SYNC MODULE) SELF-TEST
- Using a diagnostic scan tool, perform the APIM self-test.
Are any Diagnostic Trouble Codes (DTCs) retrieved?
Yes For DTC C1001:01, GO to Pinpoint Test A For all other APIM Diagnostic Trouble Codes, REFER to: Information and Entertainment System Vehicles With: AM/FM/CD/SYNC . No GO to E4 - E3 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) FROM THE FCDIM (FRONT CONTROL/DISPLAY INTERFACE MODULE) SELF-TEST
- Using a diagnostic scan tool, perform the FCDIM self-test.
Are any Diagnostic Trouble Codes (DTCs) retrieved?
Yes For DTC C1001:01, GO to Pinpoint Test A For all other FCDIM Diagnostic Trouble Codes, REFER to: Information and Entertainment System Vehicles With: AM/FM/CD/SYNC . No GO to E4 - E4 CHECK THE DIAGNOSTIC TROUBLE CODES (DTCS) FROM THE BCM (BODY CONTROL MODULE) SELF-TEST
- Using a diagnostic scan tool, perform the BCM self-test.
Are any Diagnostic Trouble Codes (DTCs) retrieved?
Yes REFER to the BCM DTC Chart . No GO to E5 - E5 CHECK FOR CORRECT REAR PARKING AID CAMERA OPERATION
- Ignition OFF.
- Disconnect and inspect the rear parking aid camera connector and related in-line connectors.
- Repair:
- corrosion (install new connector or terminals - clean module pins)
- damaged or bent pins - install new terminals/pins
- pushed-out pins - install new pins as necessary
- Reconnect the rear parking aid camera connector and related in-line connectors. Make sure they seat and latch correctly.
- Operate the system and determine if the concern is still present.
Is the concern still present?
Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, DISCONTINUE this test and FOLLOW TSB instructions. If no Technical Service Bulletins (TSBs) address this concern, INSTALL a new rear parking aid camera. REFER to: Rear Parking Aid Camera . No The system is operating correctly at this time. Concern may have been caused by a loose or corroded connector. ADDRESS the root cause of any connector or pin issues.