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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSJEEP2024WAGONEER L SERIES II, RWDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXDTC INDEX (1 OF 3)MODULE, DRIVER DOOR HANDLE (DDHM)
2024 Jeep Wagoneer L Series II, RWD
Module, Driver Door Handle (DDHM)
2024 Jeep Wagoneer L Series II, RWDSECTION Module, Driver Door Handle (DDHM)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B2199-16 | BATTERY VOLTAGE-CIRCUIT VOLTAGE BELOW THRESHOLD |
| B2199-17 | BATTERY VOLTAGE - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| B227E-00 | ECU OVER TEMPERATURE |
| B22A9-00 | ECU INTERNAL PERFORMANCE |
| U01EB-00 | LOST COMMUNICATION WITH KEY CONTROL MODULE |
| U04EC-00 | IMPLAUSIBLE DATA RECEIVED FROM KEY CONTROL MODULE |
| U1067-00 | HIGH SPEED FD-CAN9 COMMUNICATION BUS |
| U1489-00 | IMPLAUSIBLE DATA RECEIVED FROM RF HUB |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.