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 MANUALSCHRYSLER2013TOWN & COUNTRY S, GAS/ETHANOLREPAIR AND DIAGNOSISQUICK LOOKUPSDTC INDEXMODULE, SUNROOF (SUNR)
2013 Chrysler Town & Country S, Gas/Ethanol
Module, Sunroof (SUNR)
2013 Chrysler Town & Country S, Gas/EthanolSECTION Module, Sunroof (SUNR)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B1840 | SUNROOF OPEN SWITCH INPUT CIRCUIT/PERFORMANCE |
| B1843 | SUNROOF CLOSE SWITCH CIRCUIT/PERFORMANCE |
| B1846 | SUNROOF VENT SWITCH CIRCUIT/PERFORMANCE |
| B1849 | SUNROOF MOTOR CONTROL CIRCUIT/PERFORMANCE (STALLED) |
| B210A | SYSTEM VOLTAGE LOW |
| B210B | SYSTEM VOLTAGE HIGH |
| B210D | BATTERY VOLTAGE LOW |
| B210E | BATTERY VOLTAGE HIGH |
| B21A1 | ECU RESET/RECOVERY OCCURRED |
| B2206 | CURRENT VIN MISSING/MISMATCH |
| B2227 | SUNROOF ECU INTERNAL |
| B222E | FLASH CHECKSUM PERFORMANCE |
| U0010 | CAN INTERIOR BUS |
| U0141 | LOST COMMUNICATION WITH IPM (FCM/TIPM) |
| U0155 | LOST COMMUNICATION WITH CLUSTER/CCN |
RENDER: 1.0x
NO RELATED
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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.