B2500 Courtesy lamp output circuit short to battery
B2501 LF lamp low beam circuit failure
B2502 LF lamp low beam circuit short to battery
B2503 RF lamp low beam circuit failure
B2504 RF lamp low beam circuit short to battery
B2505 LF lamp high beam circuit failure
B2506 LF lamp high beam circuit short to battery
B2507 RF lamp high beam circuit failure
B2508 RF lamp high beam circuit short to battery
B2509 Rear fog lamp switch circuit failure
B2510 Main blower motor relay circuit short to battery
B2511 Horn output relay circuit short to battery
B2512 Front foglamp relay circuit short to battery
B2513 Blower (fan) circuit failure
B2514 Blower (fan) cirucit short to battery
B2515 Heater blower relay circuit failure
B2516 Blower control circuit failure
B2517 Emergency power off system faulted
B2518 Compressor overtemp fault
B2519 High mount stop lamp circuit failure
B2520 High mount stop lamp short to battery
B2523 License lamp circuit failure
B2524 License lamp circuit short to battery
B2525 Left rear backup lamp circuit failure
B2526 Left rear backup lamp circuit short to battery
B2527 Left rear stop lamp circuit failure
B2528 Left rear stop lamp circuit short to battery
B2529 Left rear turn lamp circuit failure
B2530 Left rear turn lamp circuit short to battery
B2531 Right rear backup lamp circuit failure
B2532 Right rear backup lamp circuit short to battery
B2533 Right rear stop lamp circuit failure
B2534 Right rear stop lamp circuit short to battery
B2535 Right rear turn lamp circuit failure
B2536 Right rear turn lamp circuit short to battery
B2539 Aux A/C mode position reference circuit short to ground
B2540 Aux A/C mode position reference circuit short to battery
B2543 Aux A/C control switch reference circuit short to ground
B2544 Aux A/C control switch reference circuit short to battery
B2545 System power relay circuit short to battery
B2546 System power relay circuit failure
B2550 Lamp dome output circuit short to ground
B2553 Disable signal output circuit short to battery
B2554 Lamp dome output circuit failure
B2555 Lamp dome output circuit short to battery
B2556 Enable siganl circuit short to battery
B2557 Left power sliding door open/close output circuit short to battery
B2558 Right power sliding door open/close output circuit short to battery
B2559 Aux A/C blower motor relay circuit short to battery
B2560 Aux A/C blower motor relay circuit short to ground
B2561 Aux A/C blower speed 1 circuit failure
B2562 Aux A/C blower speed 1 circuit short to ground
B2563 Aux A/C blower speed 2 circuit failure
B2564 Aux A/C blower speed 2 circuit short to ground
B2565 Right tail lamp circuit failure
B2566 Right tail lamp circuit short to ground
B2567 Reverse mirror output circuit failure
B2568 Reverse mirror output circuit short to ground
B2569 Liftgate disarm switch circuit short to ground
B2570 Right lamp outage signal circuit short to ground
B2571 Left lamp outage signal circuit short to ground
B2580 Aux blower sense switch circuit failure
B2581 Passenger seat occupant detection circuit short to ground
B2582 Passenger seat occupant detection circuit open
B2583 Child seat detection circuit short to ground
B2584 Child seat detection circuit open
B2585 Anti theft input signal circuit short to battery
B2586 Headlamp mode select circuit failure
B2587 Passenger seat occupant detection circuit short to battery
B2588 Child seat detection circuit short to battery
B2589 Unexpected door reversal during close
B2590 Vehicle park/speed signal circuit failure
B2591 Detent signal missing during unlatch
B2592 PSD not fullt closed (module commanded successfully)
B2593 Power sliding door opened during module close command
B2594 No movement detected after an unlatch during power open
B2595 Anti theft input signal circuit failure
B2596 Headlamp aim output relay circuit short to battery
B2597 Headlamp aim output relay circuit failure
B2598 Headlamp relay circuit failure
B2599 Tailgat release open circuit
B2600 Double locking door motor frozen
B2601 No latch signal sensed on closing and door reversed
B2602 Missing latch signal during power sliding door unlatch
B2603 PSD not fully closed during self-test
B2604 Power sliding door on/off switch open circuit
B2605 Disable signal open circuit
B2606 A/C temperature sensor out of range

B2401 Audio tape deck mechanism fault
B2402 Audio CD/DJ thermal shutdown fault
B2403 Audio CD/DJ internal fault
B2404 Audio steering wheel switch circuit fault
B2405 Audio single disc CD player thermal shutdown fault
B2406 Audio single disc CD player internal fault
B2416 Climate control recirculation actuator out of limits
B2425 Remote keyless entry out of synchronization
B2426 Passenger solar radiation sensor circuit open
B2427 Passenger solar radiation sensor circuit short to ground
B2428 A/C post heater sensor #2 circuit failure
B2429 A/C post heater sensor #2 circuit short to ground
B2431 Transponder programming failed
B2432 Driver’s seat belt buckle switch circuit open
B2433 Driver’s seat belt buckle switch circuit short to battery
B2434 Driver’s seat belt buckle switch circuit short to ground
B2435 Driver’s seat belt buckle switch circuit resistance out of range
B2436 Passenger’s seat belt buckle switch circuit open
B2437 Passenger’s seat belt buckle switch circuit short to battery
B2438 Passenger’s seat belt buckle switch circuit short to ground
B2439 Passenger’s seat belt buckle switch circuit resistance out of range
B2440 Passenger side, side crash sensor mount fault
B2441 Driver side, side crash sensor mount fault
B2442 Intrusion sensor fault
B2443 Powertrain performance mode switch circuit failure
B2444 Driver side crash sensor internal fault
B2445 Passenger side crash sensor internal fault
B2446 RESCU/VEMS (Vehicle Emergency Messaging System) input circuit open
B2447 RESCU/VEMS (Vehicle Emergency Messaging System) input short to battery
B2448 RESCU/VEMS (Vehicle Emergency Messaging System) input short to ground
B2449 Aux heater glow plug circuit short to ground
B2450 Aux heater glow plug circuit open
B2451 Aux heater fuel pump circuit short to ground
B2452 Aux heater fuel pump circuit open
B2453 Aux heater blower fan circuit short to ground
B2454 Aux heater blower fan circuit open
B2455 Aux heater blower faulted
B2456 Aux heater coolant sensor cicuit short to ground
B2457 Aux heater coolant sensor cicuit open
B2458 Aux heater overheat sensor circuit short to ground
B2459 Aux heater overheat sensor circuit open
B2460 Aux heater flame sensor circuit short to ground
B2461 Aux heater flame sensor circuit open
B2462 Aux heater flame out fault
B2463 Aux heater overheat fault
B2464 Aux heater start time exceeded
B2465 Aux heater start counter overrun/system locked
B2466 Aux heater overheat counter overrun/system locked
B2467 Aux heater coll down time exceeded
B2468 Aux heater coolant pump circuit short to ground
B2469 Aux heater coolant pump circuit open
B2470 Interior fan control circuit short to ground
B2471 Interior fan control circuit open
B2472 Fog lamp switch failure
B2473 Passenger door disarm switch circuit failure
B2474 Passenger door lock switch circuit short to ground
B2475 Passenger door unlock switch circuit short to ground
B2476 Radio present switch circuit failure
B2477 Module configuration failure
B2478 Anti theft input signal short to ground
B2479 Brake park switch circuit short to ground
B2480 LF corner lamp output circuit short to battery
B2481 Convertible top up/down switch fault
B2482 RF corner lamp output circuit short to battery
B2483 Enable circuit open circuit
B2484 Disable signal short to ground
B2485 LF side repeater lamp output circuit short to battery
B2487 RF side repeater lamp output circuit short to battery
B2489 Underhood lamp output circuit failure
B2490 Underhood lamp output circuit short to battery
B2491 RF park lamp output circuit short to battery
B2492 Already programmed (test mode DTC only)
B2493 LF park lamp output circuit short to battery
B2494 Anti theft horn output circuit short to battery
B2495 Anti theft horn output circuit failure
B2496 Anti theft horn output circuit short to ground
B2499 Courtesy lamp output failure

B1600 PATS (Passive Anti-Theft System) ignition key transponder signal is not received
B1601 PATS received incorrect key-code from ignition key transponder
B1602 PATS received invlaid format of key-code from ignition key transpnder
B1603 Anti-theft indicator lamp circuit failure
B1604 Anti-theft indicator lamp circuit open
B1605 Anti-theft indicator lamp circuit short to battery
B1606 Anti-theft indicator lamp circuit short to ground
B1607 Illuminated entry input circuit failure
B1608 Illuminated entry input circuit open
B1609 Illuminated entry input circuit short to battery
B1610 Illuminated entry input circuit short to ground
B1611 Wiper rear mode select switch circuit failure
B1612 Wiper rear mode select switch circuit open
B1613 Wiper rear mode select switch circuit short to battery
B1614 Wiper rear mode select switch circuit short to ground
B1615 Wiper rear disable switch circuit failure
B1616 Wiper rear disable switch circuit open
B1617 Wiper rear disable switch circuit short to battery
B1618 Wiper rear disable switch circuit short to ground
B1619 Wiper rear low limit inout circuit failure
B1620 Wiper rear low limit inout circuit open
B1621 Wiper rear low limit inout circuit short to battery
B1622 Wiper rear low limit inout circuit short to ground
B1623 Lamp keypad output circuit failure
B1624 Lamp keypad output circuit open
B1625 Lamp keypad output circuit short to battery
B1626 Lamp keypad output circuit short to ground
B1627 PRNDL reverse input circuit failure
B1628 PRNDL reverse input circuit open
B1629 PRNDL reverse input circuit short to battery
B1630 PRNDL reverse input circuit short to ground
B1631 Mirror driver left circuit failure
B1632 Mirror driver left circuit open
B1633 Mirror driver left circuit short to battery
B1634 Mirror driver left circuit short to ground
B1635 Mirror driver right circuit failure
B1636 Mirror driver right circuit open
B1637 Mirror driver right circuit short to battery
B1638 Mirror driver right circuit short to ground
B1639 Mirror passenger left circuit failure
B1640 Mirror passenger left circuit open
B1641 Mirror passenger left circuit short to battery
B1642 Mirror passenger left circuit short to ground
B1643 Mirror passenger right circuit failure
B1644 Mirror passenger right circuit open
B1645 Mirror passenger right circuit short to battery
B1646 Mirror passenger right circuit short to ground
B1647 Seat driver recline forward circuit failure
B1648 Seat driver recline forward circuit open
B1649 Seat driver recline forward circuit short to battery
B1650 Seat driver recline forward circuit short to ground
B1651 Seat driver recline backward circuit failure
B1652 Seat driver recline backward circuit open
B1653 Seat driver recline backward circuit short to battery
B1654 Seat driver recline backward circuit short to ground
B1655 Seat driver rear up circuit failure
B1656 Seat driver rear up circuit open
B1657 Seat driver rear up circuit short to battery
B1658 Seat driver rear up circuit short to ground
B1659 Seat driver front up circuit failure
B1660 Seat driver front up circuit open
B1661 Seat driver front up circuit short to battery
B1662 Seat driver front up circuit short to ground
B1663 Seat driver front up/down motor stalled
B1664 Seat driver rear up/down motor stalled
B1665 Seat driver front forward/backward motor stalled
B1666 Seat driver recline motor stalled
B1667 Mirror driver up/down motor stalled
B1668 Mirror driver right/left motor stalled
B1669 Mirror passenger up/down motor stalled
B1670 Mirror passenger right/left motor stalled
B1671 Battery module voltage out of range
B1672 Seat driver occupied input circuit failure
B1673 Seat driver occupied input circuit open
B1674 Seat driver occupied input circuit short to battery
B1675 Seat driver occupied input circuit short to ground
B1676 Battery pack voltage out of range
B1677 Alarm panic input circuit failure
B1678 Alarm panic input circuit open
B1679 Alarm panic input circuit short to battery
B1680 Alarm panic input circuit short to ground
B1681 PATS transceiver module signal is not received
B1682 PATS is disabled (check link between PATS & transponder)
B1683 Mirror driver/passenger switch circuit failure
B1684 Mirror driver/passenger switch circuit open
B1685 Lamp dome input circuit failure
B1686 Lamp dome input circuit open
B1687 Lamp dome input circuit short to battery
B1688 Lamp dome input circuit short to ground
B1689 Autolamp delay circuit failure
B1690 Autolamp delay circuit open
B1691 Autolamp delay circuit short to battery
B1692 Autolamp delay circuit short to ground
B1693 Autolamp on circuit failure
B1694 Autolamp on circuit open
B1695 Autolamp on circuit short to battery
B1696 Autolamp on circuit short to ground
B1697 Mirror driver/passenger switch circuit short to battery
B1698 Mirror driver/passenger switch circuit short to ground
B1699 Passenger seat occupied switch circuit short to ground

B1400 Driver power window one touch window relay circuit short to battery
B1401 Driver power window one touch window relay circuit short to ground
B1402 Driver power window down switch circuit failure
B1403 Driver power window up switch circuit failure
B1404 Driver power window down circuit open
B1405 Driver power window down circuit short to battery
B1406 Driver power window down circuit short to ground
B1407 Driver power window up circuit open
B1408 Driver power window up circuit short to battery
B1409 Driver power window up circuit short to ground
B1410 Driver power window motor circuit failure
B1411 Driver power window motor circuit open
B1412 Driver power window motor circuit short to battery
B1413 Driver power window motor circuit short to ground
B1414 Power window LR motor circuit failure
B1415 Power window LR motor circuit open
B1416 Power window LR motor circuit short to battery
B1417 Power window LR motor circuit short to ground
B1418 Passenger power window motor circuit failure
B1419 Passenger power window motor circuit open
B1420 Passenger power window motor circuit short to battery
B1421 Passenger power window motor circuit short to ground
B1422 Power window RR motor circuit failure
B1423 Power window RR motor circuit open
B1424 Power window RR motor circuit short to battery
B1425 Power window RR motor circuit short to ground
B1426 Lamp seat belt circuit short to battery
B1427 Lamp seat belt circuit open
B1428 Lamp seat belt circuit failure
B1429 Lamp seat belt circuit short to ground
B1430 Seat belt switch circuit short to ground
B1431 Wiper brake/run relay circuit failure
B1432 Wiper brake/run relay circuit short to battery
B1433 Wiper brake/run relay circuit short to ground
B1434 Wiper hi/low speed relay coil circuit failure
B1435 Wiper hi/low speed relay coil circuit open
B1436 Wiper hi/low speed relay coil circuit short to battery
B1437 Wiper hi/low speed relay coil circuit short to ground
B1438 Wiper mode select switch circuit failure
B1439 Wiper mode select switch circuit open
B1440 Wiper mode select switch circuit short to battery
B1441 Wiper mode select switch circuit short to ground
B1442 Door handle switch circuit failure
B1443 Door handle switch circuit open
B1444 Door handle switch circuit short to battery
B1445 Door handle switch circuit short to ground
B1446 Wiper park sense circuit failure
B1447 Wiper park sense circuit open
B1448 Wiper park sense circuit short to battery
B1449 Wiper park sense circuit short to ground
B1450 Wiper wash/delay switch circuit failure
B1451 Wiper wash/delay switch circuit open
B1452 Wiper wash/delay switch circuit short to battery
B1453 Wiper wash/delay switch circuit short to ground
B1454 Wiper wash fluid lamp circuit failure
B1455 Wiper wash fluid lamp circuit open
B1456 Wiper wash fluid lamp circuit short to battery
B1457 Wiper wash fluid lamp circuit short to ground
B1458 Wiper washer pump motor relay coil circuit failure
B1459 Wiper washer pump motor relay coil circuit open
B1460 Wiper washer pump motor relay coil circuit short to battery
B1461 Wiper washer pump motor relay coil circuit short to ground
B1462 Seat belt switch circuit failure
B1463 Seat belt switch circuit open
B1464 Seat belt switch circuit short to battery
B1465 Wiper brake/run relay circuit open
B1466 Wiper hi/low speed not switching
B1467 Wiper hi/low speed circuit motor short to battery
B1468 Chime input request circuit failure
B1469 Chime input request circuit open
B1470 Lamp headlamp input circuit failure
B1471 Lamp headlamp input circuit open
B1472 Lamp headlamp input circuit short to ground
B1473 Wiper low speed circuit motor failure
B1474 Battery saver power relay circuit short to battery
B1475 Accessory delay relay contact short to battery
B1476 Wiper high speed circuit motor failure
B1477 Wiper hi/low circuit motor short to ground
B1478 Power window one touch up/down activated simultaneously
B1479 Wiper washerfluid level sensor circuit failure
B1480 Wiper washerfluid level sensor circuit open
B1481 Wiper washerfluid level sensor circuit short to battery
B1482 Wiper washerfluid level sensor circuit short to ground
B1483 Brake pedal input circuit failure
B1484 Brake pedal input circuit open
B1485 Brake pedal input circuit short to battery
B1486 Brake pedal input circuit short to ground
B1487 Door handle right front circuit failure
B1488 Door handle right front circuit open
B1489 Door handle right front circuit short to battery
B1490 Door handle right front circuit short to ground
B1491 Ignition cylinder sensor circuit failure
B1492 Ignition cylinder sensor circuit open
B1493 Ignition cylinder sensor circuit short to battery
B1494 Ignition cylinder sensor circuit short to ground
B1495 Decklid punch-out sensor circuit failure
B1496 Decklid punch-out sensor circuit open
B1497 Decklid punch-out sensor circuit short to battery
B1498 Decklid punch-out sensor circuit short to ground
B1499 Lamp turn signal left circuit failure

P1810

TFP Valve Position Switch Circuit (GM)

P1811

Maximum Adapt and Long Shift (GM)

P1819

Internal Mode Switch – No Start/Wrong Range (GM)

P1820

Internal Mode Switch Circuit A Low (GM)

P1822

Internal Mode Switch Circuit B High (GM)

P1823

Internal Mode Switch Circuit P Low (GM)

P1825

Internal Mode Switch – Invalid Range (GM)

P1826

Internal Mode Switch Circuit C High (GM)

P1860

TCC PWM Solenoid Circuit Electrical (GM)

P1887

TCC Release Switch Circuit (GM)

P1899

Park/Neutral Position Switch Stuck In Park or In Gear (CHRYSLER)

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