Supplemental Restraint System (SRS) DTCS
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DTCS
| DTC | Description |
|---|---|
| B1400 | Driver's air bag module (1st squib) system (short circuit between squib circuit terminals) |
| B1480 | Driver's air bag module (2nd squib) system (short circuit between squib circuit terminals) |
| B1401 | Driver's air bag module (1st squib) system (open circuit of squib circuit) |
| B1481 | Driver's air bag module (2nd squib) system (open circuit of squib circuit) |
| B1402 | Driver's air bag module (1st squib) system (shorted to squib circuit ground) |
| B1482 | Driver's air bag module (2nd squib) system (shorted to squib circuit ground) |
| B1403 | Driver's air bag module (1st squib) system (shorted to squib circuit power supply) |
| B1483 | Driver's air bag module (2nd squib) system (shorted to squib circuit power supply) |
| B1404 | Driver's air bag module (1st squib ignition drive circuit) system detected short circuit |
| B1405 | Driver's air bag module (1st squib ignition drive circuit) system detected open circuit |
| B1414 | Passenger's (front) air bag module (1st squib ignition drive circuit) system detected short circuit |
| B1415 | Passenger's (front) air bag module (1st squib ignition drive circuit) system detected open circuit |
| B1424 | Side-airbag module (RH) (squib) system detected short circuit |
| B1425 | Side-airbag module (RH) (squib) system detected open circuit |
| B1434 | Side-airbag module (LH) (squib) system fault 3 for ignition drive circuit |
| B1435 | Side-airbag module (LH) (squib) system fault 4 for ignition drive circuit; |
| B1444 | Curtain air bag module (RH) (squib) system detected short circuit |
| B1445 | Curtain air bag module (RH) (squib) system detected open circuit |
| B1454 | Curtain air bag module (LH) (squib) system detected short circuit |
| B1455 | Curtain air bag module (LH) (Squib) system detected open circuit |
| B1466 | Analog G-sensor system in the SRS-ECU |
| B1478 | SRS-ECU capacitor circuit voltage too hight |
| B1479 | SRS-ECU capacitor circuit voltage too low |
| B1484 | Driver's air bag module (2nd squib ignition drive circuit) system detected short circuit |
| B1485 | Driver's air bag module (2nd squib ignition drive circuit) system detected open circuit |
| B1494 | Passenger's (front) air bag module (2nd squib ignition drive circuit) system detected short circuit |
| B1495 | Passenger's (front) air bag module (2nd squib ignition drive circuit) system detected open circuit |
| B1496 | SRS-ECU non-volatile memory (EEPROM) |
| B1497 | SRS-ECU application specific integrated circuit (for frontal activation) |
| B1498 | SRS-ECU ROM or RAM |
| B1547 | Passenger's air bag cut off activating circuit |
| B1557 | SRS-ECU application specific integrated circuit |
| B1588 | SRS-ECU backup capacitor system (up converter unit) |
| B1589 | SRS-ECU backup capacitor system (down converter unit) |
| B1590 | SRS-ECU backup capacitor system (capacitance big) |
| B1591 | SRS-ECU backup capacitor system (capacitance small) |
| B1594 | SRS-ECU safing G-sensor malfunction (for side collision) |
| B1607 | Driver's seat belt pre-tensioner (squib ignition drive circuit) system detected short circuit |
| B1608 | Driver's seat belt pre-tensioner (squib ignition drive circuit) system detected open Circuit |
| B1613 | Front seat belt pre-tensioner (squib ignition drive circuit) system detected short circuit |
| B1614 | Front seat belt pre-tensioner (squib ignition drive circuit) system detected open circuit |
| B1618 | SRS-ECU safing G-sensor (Z axis low G-sensor failure) |
| B1629 | Front passenger's lap pre-tensioner (squib ignition drive circuit) system detected short circuit |
| B1630 | Front passenger's lap pre-tensioner (squib ignition drive circuit) system detected open circuit |
| B1635 | Driver's knee air bag module (squib ignition drive circuit) system detected short circuit |
| B1636 | Driver's knee air bag module (squib ignition drive circuit) system detected open circuit |
| B1406 | Malfunction of front impact sensor (RH) |
| B1416 | Malfunction of front impact sensor (LH) |
| B1407 | Front Impact Sensor (RH) Voltage Error |
| B1408 | Front Impact Sensor (RH) Communication Error |
| B1409 | Front Impact Sensor (RH) Communication Impossibles |
| B1410 | Passenger's (front) air bag module (1st squib) system (short circuit between squib circuit terminals) |
| B1490 | Passenger's (front) air bag module (2nd squib) system (short circuit between squib circuit terminals) |
| B1411 | Passenger's (front) air bag module (1st squib) system (open circuit of squib circuit) |
| B1491 | Passenger's (front) air bag module (2nd squib) system (squib circuit open) |
| B1412 | Passenger's (front) air bag module (1st squib) system (shorted to squib circuit ground) |
| B1492 | Passenger's (front) air bag module (2nd squib) system (shorted to squib circuit ground) |
| B1413 | Passenger's (front) air bag module (1st squib) system (shorted to squib circuit power supply) |
| B1493 | Passenger's (front) air bag module (2nd squib) system (shorted to squib circuit power supply |
| B1417 | Front impact sensor (LH) voltage error |
| B1418 | Front impact sensor (LH) communication error |
| B1419 | Front impact sensor (LH) communication impossible |
| B1420 | Side-airbag module (RH) (squib) system (short circuit between squib circuit terminals) |
| B1421 | Side-airbag module (RH) (squib) system (open circuit of squib circuit) |
| B1422 | Side-airbag module (RH) (squib) system (shorted to squib circuit ground) |
| B1423 | Side-airbag module (RH) (squib) system (shorted to squib circuit power supply) |
| B1426 | Malfunction of Side Impact Sensor (front: RH) |
| B1436 | Malfunction of Side Impact Sensor (front: LH) |
| B1427 | Side impact sensor (front: RH) voltage error |
| B1428 | Side impact sensor (front: RH) communication error |
| B1429 | Side impact sensor (front: RH) communication impossible |
| B1430 | Side-airbag module (LH) (squib) system (short circuit between squib circuit terminals) |
| B1431 | Side-airbag module (LH) (squib) system (open circuit of squib circuit) |
| B1432 | Side-airbag module (LH) (squib) system (shorted to squib circuit ground) |
| B1433 | Side-airbag module (LH) (squib) system (shorted to squib circuit power supply) |
| B1437 | Side impact sensor (front: LH) voltage error |
| B1438 | Side impact sensor (front: LH) communication error |
| B1439 | Side impact sensor (front: LH) communication impossible |
| B1440 | Curtain air bag module (RH) (squib) system (short circuit between squib circuit terminals) |
| B1441 | Curtain air bag module (RH) (squib) system (open circuit of squib circuit) |
| B1442 | Curtain air bag module (RH) (squib) system (shorted to squib circuit ground) |
| B1443 | Curtain air bag module (RH) (squib) system (shorted to squib circuit power supply) |
| B1446 | Malfunction of Side Impact Sensor (rear: RH) |
| B1456 | Malfunction of Side Impact Sensor (rear: LH) |
| B1447 | Side impact sensor (rear: RH) voltage error |
| B1448 | Side impact sensor (rear: RH) communication error |
| B1449 | Side impact sensor (rear: RH) communication impossible |
| B1450 | Curtain air bag module (LH) (squib) system (short circuit between squib circuit terminals) |
| B1451 | Curtain air bag module (LH) (squib) system (open circuit of squib circuit) |
| B1452 | Curtain air bag module (LH) (squib) system (shorted to squib circuit ground) |
| B1453 | Curtain air bag module (LH) (squib) system (shorted to squib circuit power supply) |
| B1457 | Side impact sensor (rear: LH) voltage error |
| B1458 | Side impact sensor (rear: LH) communication error |
| B1459 | Side impact sensor (rear: LH) communication impossible |
| B1476 | IG1 power supply open circuit (Fuse No. 16 circuit) |
| B1488 | Passenger's air bag OFF indicator light (short circuited) |
| B1489 | Passenger's air bag OFF indicator light (open circuit) |
| B1499 | Air bag deployment determined by SRS-ECU |
| B1506 | Seat Slide Sensor System Fault 1 (Open in the Seat Slide Sensor Circuit) |
| B1507 | Seat Slide Sensor System Fault Ground Circuit (Short-Circuited to Ground) |
| B1508 | Seat Slide Sensor System Fault Power Supply Circuit (Short-Circuited to Power Supply) |
| B1519 | Connector lock system detects connector unlocked |
| B1527 | Seat Belt Switch (Driver's side) Circuit Open |
| B1528 | Seat Belt Switch (Driver's side) Circuit (Ground Side) Shorted |
| B1537 | Seat belt switch (passenger's side) circuit open |
| B1538 | Seat Belt Switch (Passenger's side) Circuit (Ground Side) Shorted |
| B1556 | Driver's Seat Slide Sensor Malfunction (Occupant Classification-ECU) |
| B1558 | OCM (Occupant Classification-ECU) DTC Present |
| B1603 | Seat belt pre-tensioner (driver's side) (squib) system (short circuit between squib circuit terminals) |
| B1604 | Seat belt pre-tensioner (driver's side) (squib) system (open circuit of squib circuit) |
| B1605 | Seat belt pre-tensioner (driver's side) (squib) system (shorted to squib circuit ground) |
| B1606 | Seat belt pre-tensioner (driver's side) (squib) system (shorted to squib circuit power supply) |
| B1609 | Seat belt pre-tensioner (passenger's side) (squib) system (short circuit between squib circuit terminals) |
| B1C49 | Seat belt pre-tensioner (passenger's side) (squib) system (open circuit of squib circuit) |
| B1C47 | Seat belt pre-tensioner (passenger's side) (squib) system (shorted to squib circuit ground) |
| B1612 | Seat belt pre-tensioner (passenger's side) (squib) system (shorted to squib circuit power supply) |
| B1617 | Roll Over Sensor Malfunction |
| B1625 | Front passenger's lap pre-tensioner (squib) system (short circuit between squib circuit terminals) |
| B1626 | Front passenger's lap pre-tensioner (squib) system (open circuit of squib circuit) |
| B1627 | Front passenger's lap pre-tensioner (squib) system (shorted to squib circuit ground) |
| B1628 | Front passenger's lap pre-tensioner (squib) system (shorted to squib circuit power supply) |
| B1631 | Driver's knee air bag module (squib) system (short circuit between squib circuit terminals) |
| B1632 | Driver's knee air bag module (squib) system (open circuit of squib circuit) |
| B1633 | Driver's knee air bag module (squib) system (shorted to squib circuit ground) |
| B1634 | Driver's knee air bag module (squib) system (shorted to squib circuit power supply) |
| B1646 | Coding data mismatch |
| B1699 | SRS-ECU collective deployment |
| U0001 | Bus Off (CAN-C) |
| U1100 | Engine CAN timeout |
| U0121 | ABS/ASC CAN timeout |
| U0141 | ETACS CAN Timeout |
| U0154 | Occupant Classification-ECU CAN timeout |
| U1190 | No receive fault detect signal |
| U1195 | Coding not completed |
| U1199 | VIN code not programmed |
| U119A | VIN code mismatch |
| B1690 | Electromagnetic interference |
| B1691 | Occupant sensing antenna |
| B1693 | Occupant sensing antenna open |
| B1694 | Occupant sensing ANT.SHT to GND |
| B1695 | Occupant sensing ANT.SHT to BAT |
| B1CB2 | Occupant classification-ECU parameter table incompatible |
| B210D | Battery voltage low |
| B210E | Battery voltage high |
| B2212 | OCM internal error |
| U1109 | ETACS CAN timeout |
| U1190 | No receive fault detect signal |
| U15A2 | Vehicle speed information lost |
| U15A3 | Odometer information lost |
| U15A4 | VIN information lost |