Retractable Hardtop System DTCS
RETRACTABLE HARDTOP DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| B2501 | Short in Roof Drive Motor RH Circuit |
| B2502 | Open in Roof Drive Motor RH Circuit |
| B2503 | Short in Roof Drive Motor LH Circuit |
| B2504 | Open in Roof Drive Motor LH Circuit |
| B2505 | Short in Luggage Door Drive Motor RH Circuit |
| B2506 | Open in Luggage Door Drive Motor RH Circuit |
| B2507 | Short in Luggage Door Drive Motor LH Circuit |
| B2508 | Open in Luggage Door Drive Motor LH Circuit |
| B2509 | Short in Pulse Width Modulation Motor RH Circuit |
| B2510 | Short in Pulse Width Modulation Motor LH Circuit |
| B2511 | Open in Roof Lock Motor Circuit |
| B2512 | Short in Luggage Closer Motor RH Circuit |
| B2513 | Open in Luggage Closer Motor RH Circuit |
| B2514 | Short in Luggage Closer Motor LH Circuit |
| B2515 | Open in Luggage Closer Motor LH Circuit |
| B2516 | Open in Quarter Window Motor RH Circuit |
| B2517 | Open in Quarter Window Motor LH Circuit |
| B2518 | Open in Package Tray Motor Circuit |
| B2520 | Roof Lock Switch Malfunction |
| B2521 | Roof Close Switch RH Malfunction |
| B2522 | Roof Close Switch LH Malfunction |
| B2523 | Roof Position Switch No. 1 Malfunction |
| B2524 | Roof Position Switch No. 2 Malfunction |
| B2525 | Roof Position Switch No. 3 Malfunction |
| B2526 | Roof Position Switch No. 1, No. 2 or No. 3 Malfunction |
| B2527 | Roof Open Switch Malfunction |
| B2528 | Luggage Door Close Switch Malfunction |
| B2529 | Luggage Front Lock Switch RH Malfunction |
| B2530 | Luggage Front Lock Switch LH Malfunction |
| B2531 | Luggage Door Open Switch Malfunction |
| B2532 | Package Tray Switch No. 1 Malfunction |
| B2533 | Package Tray Switch No. 2 Malfunction |
| B2534 | Package Tray Switch No. 1 or No. 2 Malfunction |
| B2535 | Tonneau Cover Switch Malfunction |
| B2536 | Luggage Courtesy Switch Malfunction |
| B2537 | Roof Control Switch Malfunction |
| B2538 | Abnormal Roof Drive Motor RH Pulse |
| B2539 | Abnormal Roof Drive Motor LH Pulse |
| B2540 | Abnormal Difference Between RH and LH Roof Drive Motor Pulse |
| B2541 | Abnormal Luggage Door Drive Motor RH Pulse |
| B2542 | Abnormal Luggage Door Drive Motor LH Pulse |
| B2543 | Abnormal Difference between RH and LH Luggage Door Drive Motor Pulse |
| B2544 | Transponder Key ECU Communication Stop |
| B2545 | ECM Communication Stop |
| B2546 | Combination Meter ECU Communication Stop |
| B2547 | Luggage Room J/B ECU Communication Stop |
| B2548 | Driver Side J/B ECU Communication Stop |
| B2549 | Driver Door ECU Communication Stop |
| B2550 | Passenger Door ECU Communication Stop |
| B2551 | Pulse Width Modulation Motor RH Power Supply Circuit Malfunction |
| B2552 | Pulse Width Modulation Motor LH Power Supply Circuit Malfunction |
| B2553 | Sliding Roof Control ECU Malfunction |
| B2554 | Retractable Hardtop System Malfunction |
| B2555 | A/C ECU Communication Stop |