Hand–held tester:
1 Check operation of stop light
2 Inspect stop light switch assy
Standard:
3 Read value of hand–held tester(stp signal)
Standard:
4 Check harness and connector(stop light switch – ecm)
Standard (check for open):
Standard (check for short):
Replace ecm
Obd ii scan tool (excluding hand–held tester):
1 Check operation of stop light
2 Inspect stop light switch assy
Standard:
3 Inspect ecm(stp voltage)
Standard:
4 Check harness and connector(stop light switch – ecm)
Standard (check for open):
Standard (check for short):
Replace ecm
Circuit description
The vehicle speed sensor circuit is sent to cruise control ecu assy as a
vehicle speed signal. For each rotation
of the shaft, the vehicle speed sensor sends a signal through the combination
meter assembly to the
cruise control ecu assy (see the following chart). The cruise control ecu assy
...
Inspection procedure
1 Check seat position air bag sensor
Sst 09843–18040
Turn the ignition switch to on, and wait at least for 20 seconds.
clear the dtc stored in memory .
turn the ignition switch to lock, and wait at least for 20
seconds.
turn the ignition switch to on, and wait at l ...
Inspection procedure
1 Check p/t squib(lh) circuit(airbag sensor assy center – front seat
outer belt assy lh)
Disconnect the negative (–) terminal cable from the battery,
and wait at least for 90 seconds.
disconnect the connectors between the airbag sensor
assy center and the seat belt pretensioner ...