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Home >> Jeep >> 2024 >> Gladiator Nighthawk, Part Time T/Case Control, Automatic Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Park Assist Module (PAM) (PTS/PAM) - DTCS B1243-2A To B1291-92 >> DTC Troubleshooting >> B128E-11-PTS-Sensor-1-Circuit Short To Ground >> Possible Causes
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Possible Causes

Possible Causes
PARK ASSIST SENSOR 1 DISCONNECTED
PARK ASSIST SENSOR 1 SIGNAL SHORTED TO GROUND
PARK ASSIST SENSOR 1 SUPPLY SHORTED TO GROUND
PARK ASSIST SENSOR 1 SIGNAL CIRCUIT SHORTED TO ANOTHER CIRCUIT
PARK ASSIST SENSOR 1 SIGNAL CIRCUIT OPEN
PARK ASSIST SENSOR 1 SUPPLY CIRCUIT OPEN
PARK ASSIST SENSOR 1 GROUND CIRCUIT OPEN
PARK ASSIST SENSOR
PARK ASSIST MODULE (PAM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .