LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2021 >> Grand Cherokee Laredo E, AWD, Automatic T/Case Control >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L - DTCS P2138 To U0155 >> DTC Troubleshooting >> P2AF9-Starter Relay "D" Control Circuit High >> Possible Causes

Possible Causes

Possible Causes
POWER DISTRIBUTION CENTER (PDC) - PCR CONTROL RELAY COIL RESISTANCE TOO LOW
POWERTRAIN CONTROL MODULE (PCM)

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

scientia non olet · About LEMON Manuals