Retractable Hardtop System
RETRACTABLE HARDTOP SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code | 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 |
| B250A | Open in Back Window Panel Drive Motor RH Circuit |
| B250B | Short in Back Window Panel Drive Motor RH Circuit |
| B250C | Open in Back Window Panel Drive Motor LH Circuit |
| B250D | Short in Back Window Panel Drive Motor LH Circuit |
| B250E | Open in Back Window Panel Lock Motor Circuit |
| B250F | Open in Luggage Door Closer Motor RH Circuit |
| B2510 | Short in Pulse Width Modulation Motor LH Circuit |
| B2511 | Open in Roof Lock Motor Circuit |
| B2516 | Open in Quarter Window Motor RH Circuit |
| B2517 | Open in Quarter Window Motor LH Circuit |
| B2518 | Open in Package Tray Motor Circuit |
| B2519 | Open in Side Package Tray Motor RH Circuit |
| B251A | Open in Side Package Tray Motor LH Circuit |
| B251B | Short in Quarter Window Motor RH Circuit |
| B251C | Short in Quarter Window Motor LH Circuit |
| B251D | Short to GND in Roof or Quarter Window Motor RH Circuit |
| B251E | Short to GND in Roof or Quarter Window Motor LH Circuit |
| B251F | Open in Luggage Door Closer Motor LH 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 |
| B2527 | Roof Open Switch Malfunction |
| B252A | Back Window Panel Close Switch Abnormal Operation |
| B252B | Back Window Panel Open Switch Abnormal Operation |
| B252C | Back Window Panel Position Switch Abnormal Operation |
| B252E | Luggage Door Position Switch Abnormal Operation |
| B252F | Luggage Door Open Switch No.2 Abnormal Operation |
| 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 |
| B253B | Back Window Panel Lock Switch Abnormal Operation |
| B253C | Package Tray Switch No.3 Abnormal Operation |
| B253D | Side Package Tray Switch No.1 RH Abnormal Operation |
| B253E | Side Package Tray Switch No.2 RH Abnormal Operation |
| B253F | Side Package Tray Switch RH Abnormal Operation |
| 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 |
| B2545 | ECM Communication Stop |
| B2546 | Combination Meter ECU Communication Stop |
| B2548 | Driver Side J/B ECU Communication Stop |
| B2549 | Driver Door ECU Communication Stop |
| B254A | Side Package Tray Switch No.1 LH Abnormal Operation |
| B254B | Side Package Tray Switch No.2 LH Abnormal Operation |
| B254C | Side Package Tray Switch LH Abnormal Operation |
| B254D | Back Window Panel RH Pulse Sensor Abnormal Operation |
| B254E | Back Window Panel LH Pulse Sensor Abnormal Operation |
| B254F | Unequal RH and LH Back Window Panel Pulse Sensor values Malfunction |
| B2550 | Passenger Door ECU Communication Stop |
| B2553 | Sliding Roof Control ECU Malfunction |
| B2555 | A/C ECU Communication Stop |
| B2556 | Motor Lock in Roof Drive Motor(RH) |
| B2557 | Motor Lock in Roof Drive Motor(LH) |
| B2558 | Motor Lock in Luggage Door Drive Motor(RH) |
| B2559 | Motor Lock in Luggage Door Drive Motor(LH) |
| B255A | Lost Communication with Clearance Sonar ECU |
| B255B | Luggage Door Closer Neutral Position Switch RH Abnormal Operation |
| B255C | Luggage Door Closer Switch RH Abnormal Operation |
| B255D | Luggage Door Closer Neutral Position Switch LH Abnormal Operation |
| B255E | Luggage Door Closer Switch LH Abnormal Operation |
| B2560 | Motor Lock in Roof Lock Motor |
| B2563 | Motor Lock in Package Tray Motor Circuit |
| B2564 | Difference between RH and LH Roof Drive Motor Pulse |
| B2565 | Difference between RH and LH Luggage Door Drive Motor Pulse |
| B2566 | Quarter Window Switch RH Abnormal Operation |
| B2567 | Quarter Window Switch LH Abnormal Operation |
| B2568 | Lock in Back Window Panel Drive Motor RH Circuit |
| B2569 | Lock in Back Window Panel Drive Motor LH Circuit |
| B256A | Lock in Back Window Panel Lock Motor Circuit |
| B256B | Lock in Side Package Tray Motor RH Circuit |
| B256C | Lock in Side Package Tray Motor LH Circuit |
| B256D | Lock in Quarter Window Motor RH Circuit |
| B256E | Lock in Quarter Window Motor LH Circuit |