FixVault

Home › Jeep › 2017 › Grand Cherokee Laredo, AWD › Repair and Diagnosis › Engine Performance › System › 3.6L - DTCS P2100 To U0121 › DTC Troubleshooting › P2112-Electronic Throttle Control - Unable To Open › Set Condition

Set Condition

When the Powertrain Control Module (PCM) detects that the Throttle Body blade is not in the correct position when checked during the closing spring return test for 0.5 seconds.