SRS

DTC Troubleshooting Index

23-40  

NEC (M2), DENSO (M1) SRS unit (Without Side Airbag Model)

DTC Detection Item Notes
1-1 Open in driver's airbag inflator (see page 23-55)
1-2 Increased resistance in driver's airbag inflator (see page 23-55)
1-3 Short to another wire or decreased resistance in driver's airbag inflator (see page 23-57)
1-4 Short to power in driver's airbag inflator (see page 23-59)
1-5 Short to ground in driver's airbag inflator (see page 23-61)
2-1 Open in front passenger's airbag inflator (see page 23-63)
2-2 Increased resistance in front passenger's airbag inflator (see page 23-63)
2-3 Short to another wire or decreased resistance in front passenger's airbag inflator (see page 23-64)
2-4 Short to power in front passenger's airbag inflator (see page 23-66)
2-5 Short to ground in front passenger's airbag inflator (see page 23-67)
3-1 Open in left side seat belt tensioner (see page 23-69)
3-2 Increased resistance in left side seat belt tensioner (see page 23-69)
3-3 Short to another wire or decreased resistance in left side seat belt tensioner (see page 23-71)
3-4 Short to power in left side seat belt tensioner (see page 23-73)
3-5 Short to ground in left side seat belt tensioner (see page 23-75)
4-1 Open in right side seat belt tensioner (see page 23-77)
4-2 Increased resistance in right side seat belt tensioner (see page 23-77)
4-3 Short to another wire or decreased resistance in left side seat belt tensioner (see page 23-79)
4-4 Short to power in left side seat belt tensioner (see page 23-81)
4-5 Short to ground in left side seat belt tensioner (see page 23-83)