Section 39 (Supplemental Restraint System)
WARNING: This page is about a different car, the 2009 Mitsubishi Eclipse. However, it is still accessible from the selected car via links, so may be relevant.
- General Description
- Service Precautions
- SRS Air Bag Diagnosis
- Introduction To Diagnosis
- Troubleshooting Strategy
- Diagnostic Function
- SRS Warning Light Check
- Passenger Seat Belt Warning Light Check
- Passenger Air Bag Off Indicator Light Check
- Diagnostic Trouble Code Chart
- Diagnostic Trouble Code Procedures
- DTC B1400: Driver's Air Bag Module (1ST Squib) System Fault 1 (Short Circuit Between Terminals Of The Squib Circuit); DTC B1480: Driver's Air Bag Module (2ND Squib) System Fault 1 (Short Circuit Between Terminals Of The Squib Circuit)
- DTC B1401: Driver's Air Bag Module (1ST Squib) System Fault 2 (Open In The Squib Circuit); DTC B1481: Driver's Air Bag Module (2ND Squib) System Fault 2 (Open In The Squib Circuit)
- DTC B1402: Driver's Air Bag Module (1ST Squib) System Fault For Ground Circuit (Short-Circuited To Ground); DTC B1482: Driver's Air Bag Module (2ND Squib) System Fault For Ground Circuit (Short-Circuited To Ground)
- DTC B1403: Driver's Air Bag Module (1ST Squib) System Fault For Power Supply Circuit (Short-Circuited To Power Supply); DTC B1483: Driver's Air Bag Module (2ND Squib) System Fault For Power Supply Circuit (Short-Circuited To Power Supply)
- DTC B1404: Driver's Air Bag Module (1ST Squib Ignition Drive Circuit) System Detected Short Circuit; DTC B1405: Driver's Air Bag Module (1ST Squib Ignition Drive Circuit) System Detected Open Circuit; DTC B1414: Passenger's (Front) Air Bag Module (1ST Squib Ignition Drive Circuit) System Detected Short Circuit; DTC B1415: Passenger's (Front) Air Bag Module (1ST Squib Ignition Drive Circuit) System Detected Open Circuit; DTC B1424: Side-Airbag Module (RH) (Squib) System Detected Short Circuit; DTC B1425: Side-Airbag Module (RH) (Squib) System Detected Open Circuit; DTC B1434: Side-Airbag Module (LH) (Squib) System Fault 3 For Ignition Drive Circuit; DTC B1435: Side-Airbag Module (LH) (Squib) System Fault 4 For Ignition Drive Circuit; DTC B1444: Curtain Air Bag Module (RH) (Squib) System Detected Short Circuit; DTC B1445: Curtain Air Bag Module (RH) (Squib) System Detected Open Circuit; DTC B1454: Curtain Air Bag Module (LH) (Squib) System Detected Short Circuit; DTC B1455: Curtain Air Bag Module (LH) (Squib) System Detected Open Circuit; DTC B1464: Seat Belt Pre-TENSIONER (RH) (Squib Ignition Drive Circuit) System Detected Short Circuit; DTC B1465: Seat Belt Pre-TENSIONER (RH) (Squib Ignition Drive Circuit) System Detected Open Circuit; DTC B1466: Analog G-Sensor System In The SRS-Ecu; DTC B1467: SAFING G-Sensor Open Circuit; DTC B1468: SAFING G-Sensor Short Circuit; DTC B1469: SAFING G-Sensor For Side Air Bag Faults; DTC B1474: Seat Belt Pre-TENSIONER (LH) (Squib Ignition Drive Circuit) System Detected Short Circuit; DTC B1475: Seat Belt Pre-TENSIONER (LH) (Squib Ignition Drive Circuit) System Detected Open Circuit; DTC B1478: SRS-Ecu Capacitor Circuit Voltage Too High; DTC B1479: SRS-Ecu Capacitor Circuit Voltage Too Low; DTC B1484: Driver's Air Bag Module (2ND Squib Ignition Drive Circuit) System Detected Short Circuit; DTC B1485: Driver's Air Bag Module (2ND Squib Ignition Drive Circuit) System Detected Open Circuit; DTC B1494: Passenger's (Front) Air Bag Module (2ND Squib Ignition Drive Circuit) System Detected Short Circuit; DTC B1495: Passenger's (Front) Air Bag Module (2ND Squib Ignition Drive Circuit) System Detected Open Circuit; DTC B1496: SRS-Ecu Non-Volatile Memory (EEPROM); DTC B1497: SRS-Ecu Application Specific Integrated Circuit (For Frontal Activation); DTC B1498: SRS-Ecu ROM Or Ram; DTC B1552: Changing Circuit Shorted; DTC B1553: Changing Circuit Open; DTC B1554: SG By-Pass Circuit Malfunction; DTC B1555: SG By-Pass Circuit (Field Effect Transistor) Open; DTC B1557: SRS-Ecu Application Specific Integrated Circuit
- DTC B1406: Front Impact Sensor (RH) System For Fault 1; DTC B1416: Front Impact Sensor (LH) System For Fault 1
- DTC B1407: Front Impact Sensor (RH) Power Supply Circuit System
- DTC B1408: Front Impact Sensor (RH) (Squib) For Power Supply Circuit; DTC B1409: Front Impact Sensor (RH) (Squib) For Communication System
- DTC B1410: Passenger's (Front) Air Bag Module (1ST Squib) System Fault 1 (Short Circuit Between Terminals Of The Squib Circuit); DTC B1490: Passenger's (Front) Air Bag Module (2ND Squib) System Fault 1 (Short Circuit Between Terminals Of The Squib Circuit)
- DTC B1411: Passenger's (Front) Air Bag Module (1ST Squib) System Fault 2 (Open In The Squib Circuit); DTC B1491: Passenger's (Front) Air Bag Module (2ND Squib) System Fault 2 (Open In The Squib Circuit)
- DTC B1412: Passenger's (Front) Air Bag Module (1ST Squib) System Fault For Ground Circuit (Short-Circuited To Ground); DTC B1492: Passenger's (Front) Air Bag Module (2ND Squib) System Fault For Ground Circuit (Short-Circuited To Ground)
- DTC B1413: Passenger's (Front) Air Bag Module (1ST Squib) System Fault For Power Supply Circuit (Short-Circuited To Power Supply); DTC B1493: Passenger's (Front) Air Bag Module (2ND Squib) System Fault For Power Supply Circuit (Short-Circuited To Power Supply)
- DTC B1417: Front Impact Sensor (LH) Power Supply Circuit System
- DTC B1418: Front Impact Sensor (LH) (Squib) For Power Supply Circuit; DTC B1419: Front Impact Sensor (LH) (Squib) For Communication System
- DTC B1420: Side-Airbag Module (RH) (Squib) System Fault 1 (Short Circuit Between Terminals Of The Squib Circuit)
- DTC B1421: Side-Airbag Module (RH) (Squib) System Fault 2 (Open In The Squib Circuit)
- DTC B1422: Side-Airbag Module (RH) (Squib) System Fault Ground Circuit (Short-Circuited To Ground)
- DTC B1423: Side-Airbag Module (RH) (Squib) System Fault Power Supply Circuit (Short-Circuited To Power Supply)
- DTC B1426: Side Impact Sensor (RH) System For Fault 1; DTC B1436: Side Impact Sensor (LH) System For Fault 1
- DTC B1427: Side Impact Sensor (RH) Power Supply Circuit System
- DTC B1428: Side Impact Sensor (RH) (Squib) For Power Supply Circuit; DTC B1429: Side Impact Sensor (RH) (Squib) For Communication System
- DTC B1430: Side-Airbag Module (LH) (Squib) System Fault 1 (Short Circuit Between Terminals Of The Squib Circuit)
- DTC B1431: Side-Airbag Module (LH) (Squib) System Fault 2 (Open In The Squib Circuit)
- DTC B1432: Side-Airbag Module (LH) (Squib) System Fault Ground Circuit (Short-Circuited To Ground)
- DTC B1433: Side-Airbag Module (LH) (Squib) System Fault Power Supply Circuit (Short-Circuited To Power Supply)
- DTC B1437: Side Impact Sensor (LH) Power Supply Circuit System
- DTC B1438: Side Impact Sensor (LH) (Squib) For Power Supply Circuit; DTC B1439: Side Impact Sensor (LH) (Squib) For Communication System
- DTC B1440: Curtain Air Bag Module (RH) (Squib) System Fault 1 (Short Circuit Between Terminals Of The Squib Circuit)
- DTC B1441: Curtain Air Bag Module (RH) (Squib) System Fault 2 (Open In The Squib Circuit)
- DTC B1442: Curtain Air Bag Module (RH) (Squib) System Fault Ground Circuit (Short-Circuited To Ground)
- DTC B1443: Curtain Air Bag Module (RH) (Squib) System Fault Power Supply Circuit (Short-Circuited To Power Supply)
- DTC B1450: Curtain Air Bag Module (LH) (Squib) System Fault 1 (Short Circuit Between Terminals Of The Squib Circuit)
- DTC B1451: Curtain Air Bag Module (LH) (Squib) System Fault 2 (Open In The Squib Circuit)
- DTC B1452: Curtain Air Bag Module (LH) (Squib) System Fault Ground Circuit (Short-Circuited To Ground)
- DTC B1453: Curtain Air Bag Module (LH) (Squib) System Fault Power Supply Circuit (Short-Circuited To Power Supply)
- DTC B1460: Seat Belt Pre-TENSIONER (RH) (Squib) System Fault 1 (Short Circuit Between Terminals Of The Squib Circuit)
- DTC B1461: Seat Belt Pre-TENSIONER (RH) (Squib) System Fault 2 (Open In The Squib Circuit)
- DTC B1462: Seat Belt Pre-TENSIONER (RH) (Squib) System Fault For Ground Circuit (Short-Circuit To Ground)
- DTC B1463: Seat Belt Pre-TENSIONER (RH) (Squib) System Fault For Power Supply Circuit (Short-Circuited To Power Supply)
- DTC B1470: Seat Belt Pre-TENSIONER (LH) (Squib) System Fault 1 (Short Circuit Between Terminals Of The Squib Circuit)
- DTC B1471: Seat Belt Pre-TENSIONER (LH) (Squib) System Fault 2 (Open In The Squib Circuit)
- DTC B1472: Seat Belt Pre-TENSIONER (LH) (Squib) System Fault For Ground Circuit (Short-Circuited To Ground)
- DTC B1473: Seat Belt Pre-TENSIONER (LH) (Squib) System Fault For Power Supply Circuit (Short-Circuit To Power Supply)
- DTC B1476: IG1 Power Supply Circuit System (Fuse No. 3 Circuit); DTC B1477: IG1 Power Supply Circuit System (Fuse No. 2 Circuit)
- DTC B1486: Passenger Seat Belt Warning Light Drive Circuit System Fault 2
- DTC B1487: Passenger Seat Belt Warning Light Drive Circuit System Fault 1 (Light Does Not Illuminate)
- DTC B1487: Passenger Seat Belt Warning Light Drive Circuit System Fault 1 (Light Does Not Switch Off)
- DTC B1488: Passenger Air Bag Off Indicator Light Drive Circuit System Fault 2
- DTC B1489: Passenger Air Bag Off Indicator Light Drive Circuit System Fault 1 (Light Does Not Illuminate)
- DTC B1489: Passenger Air Bag Off Indicator Light Drive Circuit System Fault 1 (Light Does Not Switch Off)
- DTC B1499: SRS-Ecu Air Bag Condition Monitor Detects Deployed Air Bag
- DTC B1506: Seat Slide Sensor System Fault 1 (Open In The Seat Slide Sensor Circuit)
- DTC B1507: Seat Slide Sensor System Fault Ground Circuit (Short-Circuited To Ground)
- DTC B1508: Seat Slide Sensor System Fault Power Supply Circuit (Short-Circuited To Power Supply)
- DTC B1509: Improper Installation Of SRS-Ecu
- DTC B1519: Connector Lock System Detects Connector Unlocked
- DTC B1520: Seat Belt Switch (LH) Malfunction; DTC B1521: Seat Belt Switch (LH) Circuit Open (For Normal/Close Terminal); DTC B1522: Seat Belt Switch (LH) Circuit (Ground Side) Shorted (For Normal/Close Terminal); DTC B1523: Seat Belt Switch (LH) Circuit (Power Supply Side) Shorted (For Normal/Close Terminal); DTC B1524: Seat Belt Switch (LH) Circuit Open (For Normal/Open Terminal); DTC B1525: Seat Belt Switch (LH) Circuit (Ground Side) Shorted (For Normal/Open Terminal); DTC B1526: Seat Belt Switch (LH) Circuit (Power Supply Side) Shorted (For Normal/Open Terminal); DTC B1527: Seat Belt Switch (LH) Circuit Open (For Common Terminal); DTC B1528: Seat Belt Switch (LH) Circuit (Ground Side) Shorted (For Common Terminal); DTC B1529: Seat Belt Switch (LH) Circuit (Power Supply Side) Shorted (For Common Terminal)
- DTC B1530: Seat Belt Switch (RH) Malfunction; DTC B1531: Seat Belt Switch (RH) Circuit Open (For Normal/Close Terminal); DTC B1532: Seat Belt Switch (RH) Circuit (Ground Side) Shorted (For Normal/Close Terminal); DTC B1533: Seat Belt Switch (RH) Circuit (Power Supply Side) Shorted (For Normal/Close Terminal); DTC B1534: Seat Belt Switch (RH) Circuit Open (For Normal/Open Terminal); DTC B1535: Seat Belt Switch (RH) Circuit (Ground Side) Shorted (For Normal/Open Terminal); DTC B1536: Seat Belt Switch (RH) Circuit (Power Supply Side) Shorted (For Normal/Open Terminal); DTC B1537: Seat Belt Switch (RH) Circuit Open (For Common Terminal); DTC B1538: Seat Belt Switch (RH) Circuit (Ground Side) Shorted (For Common Terminal); DTC B1539: Seat Belt Switch (RH) Circuit (Power Supply Side) Shorted (For Common Terminal)
- DTC B1540: Occupant Classification-Ecu Malfunction; DTC B1541: Occupant Classification-Ecu Calibration Malfunction; DTC B1542: Occupant Classification Sensor (S1) Malfunction; DTC B1543: Occupant Classification Sensor (S2) Malfunction; DTC B1558: Occupant Classification-Ecu Id-Cord Malfunction
- DTC B1545: Occupant Classification-Ecu For Power Supply Circuit; DTC B1546: Occupant Classification-Ecu For Communication System
- DTC B1548: Can Communication Impossible; DTC B1549: Can Communication Error
- DTC B1556: Seat Slide Sensor System For Fault 2 (Malfunction Of Seat Slide Sensor)
- DTC U1073: Bus Off
- Symptom Chart
- Symptom Procedures
- Inspection Procedure 1: Communication Between The Scan Tool And The SRS-Ecu Is Not Possible
- Inspection Procedure 2: Power Supply Circuit System
- Inspection Procedure 3: When Ignition Switch Is Turned To "On" Position (Engine Stopped), The SRS Warning Light Does Not Illuminate; Inspection Procedure 4: After Ignition Switch Is Turned To "On" Position, The SRS Warning Light Does Not Go Off Within Approximately Seven Seconds
- Data List Reference Table
- Actuator Test Reference Table
- Fail-Safe Function
- Accuracy Testing Of Occupant Classification Sensor
- Special Tools
- Test Equipment
- Post-Collision Diagnosis
- Notes
- SRS-Ecu Memory Check
- Notes
- Repair Procedure
- Front Impact Sensor
- SRS-Ecu
- Air Bag Modules
- Front Seatback Assembly (Side-Airbag Module)
- Clock Spring
- Side Impact Sensor
- Curtain Air Bag Module
- Seat Slide Sensor
- Occupant Classification Sensor
- Steering Wheel, Steering Column And Shaft Assembly
- Seat Belt With Pre-TENSIONER
- Harness Connector (Front Wiring Harness, Instrument Panel Wiring Harness, And Floor Wiring Harness)
- Individual Component Service
- On-Vehicle Service
- Front Impact Sensors
- SRS Control Unit (SRS-Ecu)
- Air Bag Module(S) And Clock Spring
- Side Impact Sensor
- Curtain Air Bag Module(S)
- Seat Belts With Pre-TENSIONER
- Seat Slide Sensor
- Occupant Classification Sensor
- Air Bag Module And Seat Belt Pre-TENSIONER Disposal Procedures
- Notes
- UNDEPLOYED Air Bag Module Disposal
- Notes
- Deployment Inside The Vehicle (When Disposing Of A Vehicle) < Air Bag Module (Driver's Side) >
- Deployment Inside The Vehicle (When Disposing Of A Vehicle) < Air Bag Module (Front Passenger's Side) >
- Deployment Inside The Vehicle (When Disposing Of A Vehicle) < Side-Airbag Module >
- Deployment Inside The Vehicle (When Disposing Of A Vehicle) < Curtain Air Bag Module >
- Deployment Inside The Vehicle (When Disposing Of A Vehicle) < Seat Belt Pre-TENSIONER >
- Deployment Outside The Vehicle < Air Bag Module (Driver's Side) >
- Deployment Outside The Vehicle < Air Bag Module (Front Passenger's Side) >
- Deployment Outside Vehicle < Side-Airbag Module >
- Deployment Outside The Vehicle < Curtain Air Bag Module >
- Deployment Outside The Vehicle < Seat Belt Pre-TENSIONER >
- Deployed Air Bag Module And Operated Seat Belt Pre-TENSIONER Disposal
- Specifications