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Home >> Jeep >> 2021 >> Cherokee High Altitude, Automatic T/Case Control >> Repair and Diagnosis >> Engine Performance >> System >> 2.0L - DTCS P152C To P2172 >> DTC Troubleshooting >> P152C-Engine Hood Switch 2 Circuit Range/Performance >> Possible Causes

Possible Causes

Possible Causes
HIGH RESISTANCE IN THE HOOD AJAR SWITCH 2 SIGNAL CIRCUIT
HIGH RESISTANCE IN THE HOOD AJAR SWITCH 2 GROUND CIRCUIT
HOOD AJAR SWITCH 2
POWERTRAIN CONTROL MODULE (PCM)

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

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