Toyota T100 1996 Service Manual page 638

DI−374
INSPECTION PROCEDURE
1 Preparation. (See step 1 on page DI−396)
2 Check D squib circuit.
Center Airbag
Sensor Assembly
(−) (+)
W05584
R14301
OK
3 Check front airbag sensor circuit. (Measure resistance between terminals +SR,
+SL of center airbag sensor assembly connector.)
Center Airbag
Sensor Assembly
+SL
(+)
(−)
OK
1996 TOYOTA T100 (RM449U)
DIAGNOSTICS
D Squib
Spiral
Cable
D+
H00323
+SR
H18108
− SUPPLEMENTAL RESTRAINT SYSTEM
CHECK:
For connector on spiral cable side between spiral cable and
steering wheel pad, measure resistance between D+ and body
ground.
OK:
Resistance: 1MΩ or higher
NG Go to step 6.
CHECK:
Measure resistance between terminals +SR, +SL of harness
side connector of center airbag sensor assembly and body
ground.
OK:
Resistance: 755 − 855 Ω
NG Go to step 7.