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 MANUALSDODGE AND RAM20231500 TRXREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTCOMMUNICATION DEVICESBODY CONTROL MODULE (BCM) - DTCS U0132-00 TO U1045-00 - 1500DTC TROUBLESHOOTINGU0213-00-LOST COMMUNICATION WITH INTERIOR MIRROR CONTROL MODULE "A"SET CONDITION
2023 Dodge and Ram 1500 TRX
Set Condition
2023 Dodge and Ram 1500 TRXSECTION Set Condition
- When the Body Control Module (BCM) does not receive Local Interface Network (LIN) Bus messages from the Interior Rearview Mirror for greater than five seconds.
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:
- • 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.