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.DBβ LIVE
HOMESERVICE MANUALSFORD2021BRONCO BASE, 2D UTILITY, 2.3L ENG VIN H, PART TIME T/CASE CONTROL, STANDARD TRANSREPAIR AND DIAGNOSISGENERAL INFORMATIONDTC INDEXDTC INDEX (POWER STEERING SYSTEM - WIPER SYSTEM AND WASHER SYSTEM)STEERING WHEEL AND COLUMN ELECTRICAL COMPONENTS DTCS
2021 Ford Bronco Base, 2D Utility, 2.3L Eng VIN H, Part Time T/Case Control, Standard Trans
Steering Wheel And Column Electrical Components DTCS
2021 Ford Bronco Base, 2D Utility, 2.3L Eng VIN H, Part Time T/Case Control, Standard TransSECTION Steering Wheel And Column Electrical Components DTCS
| DTC | Description | Action |
|---|---|---|
| B108A:01 | Start Button: General Electrical Failure | GO to Pinpoint Test A |
| B108A:24 | Start Button: Signal Stuck High | GO to Pinpoint Test A |
| B108A:9E | Start Button: Stuck On | GO to Pinpoint Test A |
| B1142:29 | Ignition Status 1: Signal Invalid | GO to Pinpoint Test A |
| B1310:12 | Run/Start Control: Circuit Short to Battery | GO to Pinpoint Test A |
| B1310:14 | Run/Start Control: Circuit Short to Ground or Open | GO to Pinpoint Test A |
| B112B:04 | Steering Wheel Module: System Internal Failure | GO to Pinpoint Test G |
| B112B:44 | Steering Wheel Module: Data Memory Failure | GO to Pinpoint Test G |
| B112B:45 | Steering Wheel Module: Program Memory Failure | GO to Pinpoint Test G |
| B112B:46 | Steering Wheel Module: Calibration / Parameter Memory Failure | GO to Pinpoint Test G |
| B112B:49 | Steering Wheel Module: Internal Electronic Failure | GO to Pinpoint Test G |
| B135C:11 | Heater Element: Circuit Short To Ground | GO to Pinpoint Test E |
| B135C:13 | Heater Element: Circuit Open | GO to Pinpoint Test E |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test F |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test H |
| U0146:00 | Lost Communication With Gateway "A": No Sub Type Information | GO to Pinpoint Test H |
| U0155:00 | Lost Communication With Instrument Panel Cluster Module: No Sub Type Information | GO to Pinpoint Test H |
| U023A:00 | Lost Communication With Image Processing Module "A": No Sub Type Information | GO to Pinpoint Test H |
| U210A:11 | Temperature Sensor: Circuit Short To Ground | GO to Pinpoint Test E |
| U210A:13 | Temperature Sensor: Circuit Open | GO to Pinpoint Test E |
| U210A:29 | Temperature Sensor: Signal Invalid | GO to Pinpoint Test E |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | GO to Pinpoint Test I |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | GO to Pinpoint Test I |
| U3003:A2 | Battery Voltage: System Voltage Low | GO to Pinpoint Test C |
| U3003:A3 | Battery Voltage: System Voltage High | GO to Pinpoint Test D |
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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.