Chime/Buzzer

900A-PTS SENSOR 3 SIGNAL IMPLAUSIBLE

For a complete wiring diagram Consult Diagrams/Electrical.





Diagnostic Test

1. CHECK FOR ACTIVE DTC
Turn the ignition on.
With the scan tool, read DTCs.
Is the DTC active?

Yes

- Go To 2

No

- The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chaffed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.

2. REPLACE PARK ASSIST SENSOR
Check the sensor for proper mounting on the vehicle. Repair if necessary.
Check whether the sensor membrane has been damaged by stone chips.
Check to see that the sensor is clear of any debris (ice, snow, mud, etc.).
Remove any aftermarket attachments.
Cycle the ignition.
With the scan tool, read DTCs.
After checking the items listed above, if the DTC is still active, view repair.

Repair

- Replace Park Assist Sensor.
- Perform the BODY VERIFICATION TEST - VER 1. Verification Tests