Restraints DTCS
RESTRAINTS DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Possible Cause |
|---|---|
| B1400 | Driver-side air bag first-stage short circuit |
| B1401 | Driver-side air bag module first-stage open circuit |
| B1402 | Driver-side air bag module first-stage short to voltage |
| B1403 | Driver-side air bag module first-stage short to ground |
| B1404 | Driver-air bag module first-stage activation circuit short |
| B1405 | Driver-side air bag module first-stage activation circuit open |
| B1406 | Front impact G sensor (RH) failure |
| B1407 | Front impact sensor (RH) voltage error |
| B1408 | Front impact sensor (RH) communication error |
| B1409 | Front impact sensor (RH) communication impossible |
| B1410 | Passenger-side air bag module first-stage short circuit |
| B1411 | Passenger-air bag module first-stage open circuit |
| B1412 | Passenger-air bag module first-stage short to voltage |
| B1413 | Passenger-air bag module first-stage short to ground |
| B1414 | Passenger-air bag module first-stage activation circuit short |
| B1415 | Passenger-side air bag module first-stage activation circuit short |
| B1416 | Front impact G sensor (LH) failure |
| B1417 | Front impact sensor (LH) voltage error |
| B1418 | Front impact sensor (LH) communication error |
| B1419 | Front impact sensor (LH) communication impossible |
| B1420 | Side impact air bag module (RH) short circuit |
| B1421 | Side impact air bag module (RH) open circuit |
| B1422 | Side impact air bag module (RH) short to voltage |
| B1423 | Side impact air bag module (RH) power short to ground |
| B1424 | Side impact air bag module (RH) drive circuit shorted |
| B1425 | Side impact air bag module (RH) drive circuit open |
| B1426 | Side impact sensor (RH) failure |
| B1427 | Front impact sensor (RH) voltage error |
| B1428 | Front impact sensor (RH) power supply circuit |
| B1429 | Front impact sensor (RH) communication impossible |
| B1430 | Side impact air bag module squib (LH) short circuit |
| B1431 | Side impact air bag module squib (LH) open circuit |
| B1432 | Side impact air bag module squib (LH) circuit short to voltage |
| B1433 | Side impact air bag module squib (LH) circuit short to ground |
| B1434 | Side impact air bag module squib (LH) drive circuit shorted |
| B1435 | Side impact air bag module squib (LH) drive circuit open |
| B1436 | Side impact sensor (LH) failure |
| B1437 | Front impact sensor (LH) voltage error |
| B1438 | Front impact sensor (LH) communication error |
| B1439 | Front impact sensor (LH) communication impossible |
| B1460 | Seat belt pretensioner (RH) squib short circuit |
| B1461 | Seat belt pretensioner (RH) squib open circuit |
| B1462 | Seat belt pretensioner (RH) squib circuit short to voltage |
| B1463 | Seat belt pretensioner (RH) squib circuit short to ground |
| B1464 | Seat belt pretensioner (RH) squib ignition drive circuit short detected |
| B1465 | Seat belt pretensioner (RH) squib ignition drive circuit short detected |
| B1466 | Analog G Sensor malfunction |
| B1467 | Safing G sensor open circuit (frontal impact) |
| B1468 | Safing G sensor short circuit (frontal impact) |
| B1469 | Safing G sensor malfunction (side impact) |
| B1470 | Seat belt pretensioner (LH) squib short circuit |
| B1471 | Seat belt pretensioner (LH) squib short circuit |
| B1472 | Seat belt pretensioner (LH) squib ground drive circuit short |
| B1473 | Seat belt pretensioner (LH) squib power drive circuit short |
| B1474 | Seat belt pretensioner (LH) squib ignition drive circuit short detected |
| B1475 | Seat belt pretensioner (LH) squib ignition drive circuit open detected |
| B1476 | Power supply voltage drops abnormally |
| B1477 | Power supply voltage drops abnormally |
| B1478 | SRS ECU capacitor circuit voltage high |
| B1479 | SRS ECU capacitor circuit voltage low |
| B1480 | Driver-side air bag module second-stage short circuit |
| B1481 | Driver-side air bag module second-stage open circuit |
| B1482 | Driver-side air bag module second-stage short to voltage |
| B1483 | Driver-side air bag module second-stage short to ground |
| B1484 | Driver-side air bag module activation circuit short |
| B1485 | Driver-side air bag module activation circuit open |
| B1486 | Passenger seat belt warning light malfunction |
| B1487 | Passenger seat belt warning light does not illuminate |
| B1487 | Passenger seat belt warning light does not turn off |
| B1488 | Passenger air bag off indicator circuit malfunction |
| B1489 | Passenger AIR BAG OFF indicator light does not illuminate |
| B1489 | Passenger AIR BAG OFF indicator light does not turn off |
| B1490 | Passenger-side air bag module second-stage short circuit |
| B1491 | Passenger-side air bag module second-stage open circuit |
| B1492 | Passenger-side air bag module second-stage short to voltage |
| B1493 | Passenger-side air bag module second-stage short to ground |
| B1494 | Passenger-side air bag module second-stage activation circuit short circuit |
| B1495 | Passenger-side air bag module second-stage activation circuit short circuit |
| B1496 | SRS ECU non-volatile memory (EEPROM) |
| B1497 | SRS ECU ASIC (frontal activation) |
| B1498 | SRS ECU ROM or RAM |
| B1499 | Collision decision |
| B1506 | Seat slide sensor open |
| B1507 | Seat slide sensor circuit short to ground |
| B1508 | Seat slide sensor circuit short to voltage |
| B1509 | Incorrect SRS ECU |
| B1520 | Seat belt switch (RH) malfunction |
| B1521 | Seat belt switch (RH) circuit open for N/C terminal |
| B1522 | Seat belt switch (RH) ground-side circuit shorted for N/C terminal |
| B1523 | Seat belt switch (RH) power-side circuit shorted for N/C terminal |
| B1524 | Seat belt switch (RH) circuit open for N/O terminal |
| B1525 | Seat belt switch (RH) ground-side circuit shorted for N/O terminal |
| B1526 | Seat belt switch (RH) power-side circuit shorted for N/O terminal |
| B1527 | Seat belt switch (RH) circuit open for COM terminal |
| B1528 | Seat belt switch (RH) ground-side circuit shorted for COM terminal |
| B1529 | Seat belt switch (RH) power-side circuit shorted for COM terminal |
| B1530 | Seat belt switch (LH) malfunction |
| B1531 | Seat belt switch (LH) ground-side circuit shorted for N/C terminal |
| B1532 | Seat belt switch (LH) ground-side circuit shorted |
| B1533 | Seat belt switch (LH) power-side circuit shorted for N/C terminal |
| B1534 | Seat belt switch (LH) circuit open for N/O terminal |
| B1535 | Seat belt switch (LH) ground-side circuit shorted for N/O terminal |
| B1536 | Seat belt switch (LH) power-side circuit shorted for N/O terminal |
| B1537 | Seat belt switch (RH) circuit open for COM terminal |
| B1538 | Seat belt switch (LH) ground circuit shorted |
| B1539 | Seat belt switch (LH) power circuit shorted |
| B1540 | Occupant classification ECU malfunction |
| B1541 | Occupant classification ECU calibration malfunction |
| B1542 | Occupant classification sensor (S1) malfunction |
| B1543 | Occupant classification sensor (S2) malfunction |
| B1545 | Occupant classification ECU communication error |
| B1546 | Occupant classification ECU communication impossible |
| B1547 | Cut off for passenger-side air bag module |
| B1552 | Changing circuit shorted |
| B1553 | Changing circuit open |
| B1554 | SG by-pass circuit malfunction |
| B1555 | SG by-pass circuit (FET) open |
| B1556 | Seat slide sensor malfunction |
| B1557 | SRS ECU ASIC |
| B1558 | Occupant classification ECU ID cord malfunction |
| U1073 | Bus off |