TROUBLE DIAGNOSES — Supplemental Restraint System (SRS) — Air Bag Warning Lamp Flash Code Chart (Diagnosis mode) (Cont'd)
BF-7049spec tableAir Bag Warning Lamp Flash Code Chart (Diagnosis mode) (Cont'd)
Air Bag Warning Lamp Flash Code Chart — part 2
The front LH seat belt pre-tensioner circuit is malfunctioning. (d: 3 flashes)
Flash patternIGN ON, 7 sec ON, 3 sec gap, sequence (a)(b)(c)(d)(a)(b) (2 sec / 2 sec). (SRS802)
Details(a) through (d) are repeated.
(d) — Three flashes indicate malfunctioning front LH seat belt pre-tensioner circuit.
Repair order ("Recheck SRS at each replacement")1. Visually check the wiring harness connections.
2. Replace the harness if it has visible damage.
3. Replace front LH seat belt pre-tensioner. (Before disposing, it must be deactivated.)
4. Replace the diagnosis sensor unit.
5. Replace the related harness.
The diagnosis sensor unit is malfunctioning. (d: 7 flashes)
Flash patternIGN ON, 7 sec ON, 3 sec gap, sequence (a)(b)(c)(d)(a)(b) (2 sec / 2 sec). (SRS335)
Details(a) through (d) are repeated.
(d) — Seven flashes indicate malfunctioning diagnosis sensor unit.
Repair order ("Recheck SRS at each replacement")1. Visually check the wiring harness connections.
2. Replace the harness if it has visible damage.
3. Replace the diagnosis sensor unit.
4. Replace the related harness.
The passenger air bag module circuit is malfunctioning. (d: 8 flashes)
Flash patternIGN ON, 7 sec ON, 3 sec gap, sequence (a)(b)(c)(d)(a)(b) (2 sec / 2 sec). (SRS336)
Details(a) through (d) are repeated.
(d) — Eight flashes indicate malfunctioning passenger air bag module circuit.
Repair order ("Recheck SRS at each replacement")1. Visually check the wiring harness connection.
2. Replace the harness if it has visible damage.
3. Replace passenger air bag module. (Before disposal, it must be deployed.)
4. Replace the diagnosis sensor unit.
5. Replace the related harness.