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Home >> Jeep >> 2023 >> Grand Cherokee Altitude, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 26 (Hybrid Control Processor Module (HCP) - DTCS P0A02-00 To P0ADA-00) >> DTC Troubleshooting >> P0A2D-00 Drive Motor "A" Temperature Sensor "A" Circuit High >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes
COOLING SYSTEM DTCS SET IN HCP
DRIVE MOTOR A TEMPERATURE SENSOR SIGNAL CIRCUIT OPEN OR HIGH RESISTANCE
DRIVE MOTOR A TEMPERATURE SENSOR SIGNAL CIRCUIT SHORTED TO GROUND
DRIVE MOTOR A TEMPERATURE SENSOR SIGNAL CIRCUIT SHORTED TO VOLTAGE
DRIVE MOTOR A TEMPERATURE SENSOR GROUND CIRCUIT OPEN OR HIGH RESISTANCE
DRIVE MOTOR A TEMPERATURE SENSOR GROUND CIRCUIT SHORTED TO VOLTAGE
DRIVE MOTOR A TEMPERATURE SENSOR
POWER INVERTER MODULE (PIM)

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