Check Chart For Diagnostic Trouble Codes
CAUTION:
During diagnosis, a DTC code associated with another system may be set when the ignition switch is turned on with connector(s) disconnected. After completing the repair, confirm all systems for DTC code(s). If DTC code(s) are set, erase them all.
Inspect according to the inspection chart that is appropriate for the DTC.
| Code No. | Diagnostic item | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| B1400 (2) | Driver's Air Bag Module (1st squib) System (Short Circuit Between Squib Circuit Terminals) | ||||||||||
| B1401 (2) | Driver's Air Bag Module (1st squib) System (Squib Circuit Open) | ||||||||||
| B1402 (2) | Driver's Air Bag Module (1st squib) System (Shorted to Squib Circuit Ground) | ||||||||||
| B1403 (2) | Driver's Air Bag Module (1st squib) System (Shorted to Squib Circuit Power Supply) | ||||||||||
| B1404 (4) | Driver's Air Bag Module (1st Squib Ignition Drive Circuit) System Detected Short Circuit | ||||||||||
| B1405 (4) | Driver's Air Bag Module (1st Squib Ignition Drive Circuit) System Detected Open Circuit | ||||||||||
| B1406 (4) | Malfunction of G-sensor inside Front Impact Sensor (RH) | ||||||||||
| B1407 (2) | Front Impact Sensor (RH) Voltage Error | ||||||||||
| B1408 (2) | Front Impact Sensor (RH) Communication Error | ||||||||||
| B1409 (2) | Front Impact Sensor (RH) Communication Impossible | ||||||||||
| B1410 (2) | Passenger's (Front) Air Bag Module (1st squib) System (Short Circuit Between Squib Circuit Terminals) | ||||||||||
| B1411 (2) | Passenger's (Front) Air Bag Module (1st squib) System (Squib Circuit Open) | ||||||||||
| B1412 (2) | Passenger's (Front) Air Bag Module (1st squib) System (Shorted to Squib Circuit Ground) | ||||||||||
| B1413 (2) | Passenger's (Front) Air Bag Module (1st squib) System (Shorted to Squib Circuit Power Supply) | ||||||||||
| B1414 (4) | Passenger's (Front) Air Bag Module (1st Squib Ignition Drive Circuit) System Detected Short Circuit | ||||||||||
| B1415 (4) | Passenger's (Front) Air Bag Module (1st Squib Ignition Drive Circuit) System Detected Open Circuit | ||||||||||
| B1416 (4) | Malfunction of G-sensor inside Front Impact Sensor (LH) | ||||||||||
| B1417 (2) | Front Impact Sensor (LH) Voltage Error | ||||||||||
| B1418 (2) | Front Impact Sensor (LH) Communication Error | ||||||||||
| B1419 (2) | Front Impact Sensor (LH) Communication Impossible 1- 1 -1 | ||||||||||
| B1420 (2) | Side-airbag Module (RH) (Squib) System (Short Circuit between Squib Circuit Terminals) | ||||||||||
| B1421 (2) | Side-airbag Module (RH) (Squib) System (Squib Circuit Open) | ||||||||||
| B1422 (2) | Side-airbag Module (RH) (Squib) System (Shorted to Squib Circuit Ground) | ||||||||||
| B1423 (2) | Side-airbag Module (RH) (Squib) System (Shorted to Squib Circuit Power Supply) | ||||||||||
| B1424 (4) | Side-airbag Module (RH) (Squib) System Detected Short Circuit | ||||||||||
| B1425 (4) | Side-airbag Module (RH) (Squib) System Detected Open Circuit | ||||||||||
| B1426 (4) | Malfunction of G-sensor Inside Side Impact Sensor (Front: RH) | ||||||||||
| B1427 (2) | Side Impact Sensor (Front: RH) Voltage Error | ||||||||||
| B1428 (2) | Side Impact sensor (Front: RH) Communication Error | ||||||||||
| B1429 (2) | Side Impact sensor (Front: RH) Communication impossible | ||||||||||
| B1430 (2) | Side-airbag Module (LH) (Squib) System (Short Circuit between Squib Circuit Terminals) | ||||||||||
| B1431 (2) | Side-airbag Module (LH) (Squib) System (Squib Circuit Open) | ||||||||||
| B1432 (2) | Side-airbag Module (LH) (Squib) System (Shorted to Squib Circuit Ground) | ||||||||||
| B1433 (2) | Side-airbag Module (LH) (Squib) System (Shorted to Squib Circuit Power Supply) | ||||||||||
| B1434 (4) | Side-airbag Module (LH) (Squib) System Fault 3 for Ignition Drive Circuit | ||||||||||
| B1435 (4) | Side-airbag Module (LH) (Squib) System Fault 4 for Ignition Drive Circuit | ||||||||||
| B1436 (4) | Malfunction of G-sensor Inside Side Impact Sensor (Front: LH) | ||||||||||
| B1437 (2) | Side Impact Sensor (Front: LH) Voltage Error | ||||||||||
| B1438 (2) | Side Impact Sensor (Front: LH) Communication Error | ||||||||||
| B1439 (2) | Side Impact Sensor (Front: LH) Communication Impossible | ||||||||||
| B1440 (2) | Curtain Air Bag Module (RH) (Squib) System (Short Circuit between Squib Circuit Terminals) | ||||||||||
| B1441 (2) | Curtain Air Bag Module (RH) (Squib) System (Squib Circuit Open | ||||||||||
| B1442 (2) | Curtain Air Bag Module (RH) (Squib) System (Shorted to Squib Circuit Ground) | ||||||||||
| B1443 (2) | Curtain Air Bag Module (RH) (Squib) System (Shorted to Squib Circuit Power Supply) | ||||||||||
| B1444 (4) | Curtain Air Bag Module (RH) (Squib) System Detected Short Circuit | ||||||||||
| B1445 (4) | Curtain Air Bag Module (RH) (Squib) System Detected Open Circuit | ||||||||||
| B1446 (4) | Side Impact Sensor (Rear: RH) System for Fault | ||||||||||
| B1447 (2) | Side Impact Sensor (Rear: RH) Power Supply Circuit System | ||||||||||
| B1448 (2) | Side Impact Sensor (Rear: RH) (Squib) for Power Supply Circuit | ||||||||||
| B1449 (2) | Side Impact Sensor (Rear: RH) (Squib) for Communication System | ||||||||||
| B1450 (2) | Curtain Air Bag Module (LH) (Squib) System (Short Circuit between Squib Circuit Terminals) | ||||||||||
| B1451 (2) | Curtain Air Bag Module (LH) (Squib) System (Squib Circuit Open) | ||||||||||
| B1452 (2) | Curtain Air Bag Module (LH) (Squib) System (Shorted to Squib Circuit Ground) | ||||||||||
| B1453 (2) | Curtain Air bag Module (LH) (Squib) System (Shorted to Squib Circuit Power Supply) | ||||||||||
| B1454 (4) | Curtain Air Bag Module (LH) (Squib) System Detected Short Circuit | ||||||||||
| B1455 (4) | Curtain Air Bag Module (LH) (Squib) System Detected Open Circuit | ||||||||||
| B1456 (4) | Side Impact Sensor (Rear: LH) System for Fault | ||||||||||
| B1457 (2) | Side Impact Sensor (Rear: LH) Power Supply Circuit System | ||||||||||
| B1458 (2) | Side Impact Sensor (Rear: LH) (Squib) for Power Supply Circuit | ||||||||||
| B1459 (2) | Side Impact Sensor (Rear: LH) (Squib) for Communication System | ||||||||||
| B1466 (4) | Analog G-Sensor System in the SRS-ECU | ||||||||||
| B1467 (4) | Safing G-Sensor Open Circuit | ||||||||||
| B1468 (4) | Safing G-Sensor Short Circuit | ||||||||||
| B1469 (4) | Safing G-Sensor for Side Air Bag Faults | ||||||||||
| B1476 (3) | Open Circuit to IG1 Power Supply (Fuse No. 12 Circuit) | ||||||||||
| B1477 (3) | Open Circuit to IG1 Power Supply (Fuse No. 18 Circuit) | ||||||||||
| B1478 (4) | SRS-ECU Capacitor Circuit Voltage too High | ||||||||||
| B1479 (4) | SRS-ECU Capacitor Circuit Voltage too Low | ||||||||||
| B1480 (2) | Driver's Air Bag Module (2nd squib) System (Short Circuit Between Squib Circuit Terminals) | ||||||||||
| B1481 (2) | Driver's Air Bag Module (2nd squib) System (Squib Circuit Open) | ||||||||||
| B1482 (2) | Driver's Air Bag Module (2nd squib) System (Shorted to Squib Circuit Ground) | ||||||||||
| B1483 (2) | Driver's Air Bag Module (2nd squib) System (Shorted to Squib Circuit Power Supply) | ||||||||||
| B1484 (4) | Driver's Air Bag Module (2nd Squib Ignition Drive Circuit) System Detected Short Circuit | ||||||||||
| B1485 (4) | Driver's Air Bag Module (2nd Squib Ignition Drive Circuit) System Detected Open Circuit | ||||||||||
| B1488 (4) | Passenger's Air Bag OFF Indicator Light (Short Circuit between Circuit Terminal) | ||||||||||
| B1489 (2) | Passenger's Air Bag OFF Indicator Light (Open Circuit) | ||||||||||
| B1490 (2) | Passenger's (Front) Air Bag Module (2nd squib) System (Short Circuit Between Squib Circuit Terminals) | ||||||||||
| B1491 (2) | Passenger's (Front) Air Bag Module (2nd squib) System (Squib Circuit Open) | ||||||||||
| B1492 (2) | Passenger's (Front) Air Bag Module (2nd squib) System (Shorted to Squib Circuit Ground) | ||||||||||
| B1493 (2) | Passenger's (Front) Air Bag Module (2nd squib) System (Shorted to Squib Circuit Power Supply) | ||||||||||
| B1494 (4) | Passenger's (Front) Air Bag Module (2nd Squib Ignition Drive Circuit) System Detected Short Circuit | ||||||||||
| B1495 (4) | Passenger's (Front) Air Bag Module (2nd Squib Ignition Drive Circuit) System Detected Open Circuit | ||||||||||
| B1496 (4) | SRS-ECU Non-Volatile Memory (EEPROM(1)) | ||||||||||
| B1497 (4) | SRS-ECU Application Specific Integrated Circuit (for frontal activation) | ||||||||||
| B1498 (4) | SRS-ECU ROM or RAM | ||||||||||
| B1499 (4) | Air Bag Deployment Determined by SRS-ECU | ||||||||||
| B1527 (2) | Seat Belt Switch (Driver's side) Circuit Open | ||||||||||
| B1528 (2) | Seat Belt Switch (Driver's side) Circuit (Ground Side) Shorted | ||||||||||
| B1537 (2) | Seat Belt Switch (Passenger's side) Circuit Open | ||||||||||
| B1538 (2) | Seat Belt Switch (Passenger's side) Circuit (Ground Side) Shorted | ||||||||||
| B1547 (4) | Passenger's Air Bag Cut Off Activating Circuit | ||||||||||
| B1556 (2) | Driver's Seat Slide Sensor Malfunction (Occupant Classification-ECU) | ||||||||||
| B1557 (4) | SRS-ECU Application Specific Integrated Circuit | ||||||||||
| B1558 (2) | OCM (Occupant Classification-ECU) DTC Present | ||||||||||
| B1573(5) | Passenger's Air Bag Cut Off Switch Circuit (Power Supply side) Shorted | ||||||||||
| B1588 (4) | SRS-ECU Backup Capacitor System (Up converter unit) | ||||||||||
| B1589 (4) | SRS-ECU Backup Capacitor System (Down converter unit) | ||||||||||
| B1590 (4) | SRS-ECU Backup Capacitor System (capacitance big) | ||||||||||
| B1591 (4) | SRS-ECU Backup Capacitor System (capacitance small) | ||||||||||
| B1594 (4) | SRS-ECU Safing G-sensor Malfunction (For Side Collision) | ||||||||||
| B1603 (2) | Driver's Seat belt Pre-tensioner (Squib) System (Short Circuit Between Squib Circuit Terminals) | ||||||||||
| B1604 (2) | Driver's Seat belt Pre-tensioner (Squib) System (Squib Circuit Open) | ||||||||||
| B1605 (2) | Driver's Seat belt Pre-tensioner (Squib) System (Shorted to Squib Circuit Ground) | ||||||||||
| B1606 (2) | Driver's Seat belt Pre-tensioner (Squib) System (Shorted to Squib Circuit Power Supply)) | ||||||||||
| B1607 (4) | Driver's Seat belt Pre-tensioner (Squib Ignition Drive Circuit) System Detected Short Circuit | ||||||||||
| B1608 (4) | Driver's Seat belt Pre-tensioner (Squib Ignition Drive Circuit) System Detected Open Circuit | ||||||||||
| B1609 (2) | Front Passenger's Seat belt Pre-tensioner (Squib) System (Short Circuit between Squib Circuit Terminals | ||||||||||
| B1C49 (2) | Front Passenger's Seat belt Pre-tensioner (Squib) System (Squib Circuit Open) | ||||||||||
| B1C47 (2) | Front Passenger's Seat belt Pre-tensioner (squib) system (shorted to squib circuit Ground) | ||||||||||
| B1612 (2) | Front Passenger's Seat belt Pre-tensioner (Squib) System (Shorted to Squib Circuit Power Supply | ||||||||||
| B1613 (4) | Front Passenger's Seat belt Pre-tensioner (Squib Ignition Drive Circuit) System Detected Short Circuit | ||||||||||
| B1614 (4) | Front Passenger's Seat belt Pre-tensioner (Squib Ignition Drive Circuit) System Detected Open Circuit | ||||||||||
| B1615 (4) | SRS-ECU Safing G-sensor (for front air bag electronic safing sensor failure) | ||||||||||
| B1616 (4) | SRS-ECU Safing G-sensor (for front air bag electronic safing circuit failure) | ||||||||||
| B1617 (4) | Roll Over Sensor Malfunction | ||||||||||
| B1618 (4) | SRS-ECU Safing G-sensor (Z axis low G-sensor failure) | ||||||||||
| B1631 (2) | Driver's Knee Air Bag (Squib) System (Short Circuit Between Squib Circuit Terminals) | ||||||||||
| B1632 (2) | Driver's Knee Air Bag (Squib) System (Squib Circuit Open) | ||||||||||
| B1633 (2) | Driver's Knee Air Bag (Squib) System (Shorted To Squib Circuit Ground) | ||||||||||
| B1634 (2) | Driver's Knee Air Bag (Squib) System (Shorted To Squib Circuit Power Supply) | ||||||||||
| B1635 (4) | Driver's Knee Air Bag Module (Squib Ignition Drive Circuit) System Detected Short Circuit | ||||||||||
| B1636 (4) | Driver's Knee Air Bag Module (Squib Ignition Drive Circuit) System Detected Open Circuit | ||||||||||
| B1699 (4) | SRS-ECU collective deployment | ||||||||||
| B2206 | Vin error/mismatch | ||||||||||
| B222C | Coding Data not Written | ||||||||||
| B223B | Defective Coding Data | ||||||||||
| U0019 | Bus Off (CAN-B) | ||||||||||
| U0141 | ETACS CAN Timeout | ||||||||||
| U0154 | Occupant classification-ECU CAN Timeout | ||||||||||
| U0155 | Combination meter CAN Timeout | ||||||||||
| U0164 | A/C-ECU CAN Timeout | ||||||||||
| U0168 | KOS/WCM CAN Timeout | ||||||||||
| U1000 | OSS CAN Timeout | ||||||||||
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NOTE:
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