Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSJEEP2023GLADIATOR MOJAVE, PART TIME T/CASE CONTROL, AUTOMATIC TRANSREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTINFOTAINMENTRADIO FREQUENCY MODULE (RF HUB) - DTCS C1503-31 TO U1517-87DTC TROUBLESHOOTINGU1433-01-IMPLAUSIBLE IGNITION SWITCH STATUS MESSAGE RECEIVEDPOSSIBLE CAUSES
2023 Jeep Gladiator Mojave, Part Time T/Case Control, Automatic Trans
Possible Causes
2023 Jeep Gladiator Mojave, Part Time T/Case Control, Automatic TransSECTION Possible Causes
| Possible Causes |
|---|
| ACTIVE U1433-23 OR U1433-24 DTCS IN THE BCM |
| IGNITION RUN/START OUTPUT CIRCUIT OPEN |
| IGNITION RUN/START OUTPUT CIRCUIT SHORTED TO GROUND |
| BODY CONTROL MODULE (BCM) |
| RADIO FREQUENCY HUB (RF HUB) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to Β PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDUREΒ .Β
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.