Pin16

C25xx

Chassis

Mechanical systems outside the powertrain: braking, ABS, traction and stability control, wheel speed sensing, steering and suspension. This dataset cannot narrow a chassis code further - the groupings behind the third character are not standardised across makes, and no free source covers them.

No open-source descriptions exist for this system, so its codes are read from their structure.

Manufacturer-specific. Check a source specific to your make and model year.

C2500 C2501 C2502 C2503 C2504 C2505 C2506 C2507 C2508 C2509 C250A C250B C250C C250D C250E C250F C2510 C2511 C2512 C2513 C2514 C2515 C2516 C2517 C2518 C2519 C251A C251B C251C C251D C251E C251F C2520 C2521 C2522 C2523 C2524 C2525 C2526 C2527 C2528 C2529 C252A C252B C252C C252D C252E C252F C2530 C2531 C2532 C2533 C2534 C2535 C2536 C2537 C2538 C2539 C253A C253B C253C C253D C253E C253F C2540 C2541 C2542 C2543 C2544 C2545 C2546 C2547 C2548 C2549 C254A C254B C254C C254D C254E C254F C2550 C2551 C2552 C2553 C2554 C2555 C2556 C2557 C2558 C2559 C255A C255B C255C C255D C255E C255F C2560 C2561 C2562 C2563 C2564 C2565 C2566 C2567 C2568 C2569 C256A C256B C256C C256D C256E C256F C2570 C2571 C2572 C2573 C2574 C2575 C2576 C2577 C2578 C2579 C257A C257B C257C C257D C257E C257F C2580 C2581 C2582 C2583 C2584 C2585 C2586 C2587 C2588 C2589 C258A C258B C258C C258D C258E C258F C2590 C2591 C2592 C2593 C2594 C2595 C2596 C2597 C2598 C2599 C259A C259B C259C C259D C259E C259F C25A0 C25A1 C25A2 C25A3 C25A4 C25A5 C25A6 C25A7 C25A8 C25A9 C25AA C25AB C25AC C25AD C25AE C25AF C25B0 C25B1 C25B2 C25B3 C25B4 C25B5 C25B6 C25B7 C25B8 C25B9 C25BA C25BB C25BC C25BD C25BE C25BF C25C0 C25C1 C25C2 C25C3 C25C4 C25C5 C25C6 C25C7 C25C8 C25C9 C25CA C25CB C25CC C25CD C25CE C25CF C25D0 C25D1 C25D2 C25D3 C25D4 C25D5 C25D6 C25D7 C25D8 C25D9 C25DA C25DB C25DC C25DD C25DE C25DF C25E0 C25E1 C25E2 C25E3 C25E4 C25E5 C25E6 C25E7 C25E8 C25E9 C25EA C25EB C25EC C25ED C25EE C25EF C25F0 C25F1 C25F2 C25F3 C25F4 C25F5 C25F6 C25F7 C25F8 C25F9 C25FA C25FB C25FC C25FD C25FE C25FF

Read this code from your own car

Plug an ELM327 adapter into the OBD-II port under the dashboard. Pin16 reads every stored, pending and permanent code, explains each one like this page does — offline, with no account — and shows what the car recorded when the fault was set.

Get Pin16 on Google Play