Park Assist Module (PTS/PAM)

B210C-16-BATTERY VOLTAGE INPUT-CIRCUIT VOLTAGE BELOW THRESHOLD

For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
While the vehicle is in reverse for speeds less than 10 mph (16km/h).

- Set Condition:
Park Assist Module supply voltage less than 6.5 volts.





Diagnostic Test

1. CHECK FOR AN ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read DTCs.

Does the scan tool display this DTC as active?

Yes

- Go To 2

No

- Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension.
- Perform the BODY VERIFICATION TEST. Body Verification Test .

2. VERIFY OPERATION OF THE VEHICLE CHARGING SYSTEM

NOTE: Troubleshoot any Powertrain Control Module (PCM) charging/cranking DTCs before proceeding.

NOTE: Make sure the battery is fully charged.

Are any charging system DTCs present?

Yes

- Testing and Inspection and perform the active charging system or battery diagnostic procedure.

No

- Replace the Park Assist Module.
- Perform the BODY VERIFICATION TEST. Body Verification Test .