LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2023 >> Grand Cherokee Altitude, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 41 (2.0L - DTCS P0131 To P0204) >> DTC Troubleshooting >> P0202 Fuel Injector 2 Circuit/Open >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes
FUEL INJECTOR 2 HIGH SIDE CONTROL CIRCUIT OPEN/HIGH RESISTANCE
FUEL INJECTOR 2 LOW SIDE CONTROL CIRCUIT OPEN/HIGH RESISTANCE
FUEL INJECTOR 2
POWERTRAIN CONTROL MODULE (PCM)

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