SJC8A00A14500000000HBAT01
Symptom
Diagnostic procedure
Also check for
4-41
Symptom Troubleshooting Index
•
•
Cruise control cannot be
set
1.
2.
3.
4.
Check for PGM-FI and body DTCs.
Check the No. 13 (20 A) fuse in the under-hood fuse/
relay box, and No. 18 (15 A) fuse in the under-dash fuse/
relay box.
Do the cruise control input test (see page 4-44).
Do the cruise control main switch test (see page 4-46).
Cruise control can be set,
but the cruise control
main switch indicator
does not come on
1.
2.
Do the cruise control main switch test (see page 4-46).
Check for a faulty cruise control main switch
illumination bulb.
Faulty cruise control
main switch
Cruise control can be set,
but the cruise control
indicator does not come
on
1.
2.
3.
Check for PGM-FI and body DTCs.
Do the gauge control module self-diagnostic function
(see page 22-244).
Do the cruise control input test (see page 4-44).
Test the cruise control indicator signal input.
Faulty gauge control
module
Vehicle does not
decelerate or accelerate
accordingly when the set/
decel or resume/accel
switch is pressed
1.
2.
3.
Check for PGM-FI and body DTCs.
Do the cruise control input test (see page 4-44).
Test the cruise control set/decel, resume/accel switch
signal input.
Do the cruise control set/decel, resume/accel, cancel
switch test (see page 4-46).
Open circuit, loose or
disconnected
terminals: GRY/RED or
LT GRN/BLK
Set speed does not
cancel when the brake
pedal is pressed
1.
2.
3.
Check for PGM-FI and body DTCs.
Do the cruise control input test (see page 4-44).
Test the brake pedal position switch signal input.
Do the brake pedal position switch test (see page
22-174).
Short to power on
the BRN/YEL wire
Faulty brake pedal
position switch
Set speed does not
cancel when the cruise
control main switch is
pressed
1.
2.
3.
Check for PGM-FI and body DTCs.
Do the cruise control input test (see page 4-44).
Test the cruise control main switch signal input.
Do the cruise control main switch test (see page 4-46).
Short to power on the
LT GRN wire
Set speed does not
cancel when the cancel
switch is pressed
1.
2.
3.
Check for PGM-FI and body DTCs.
Do the cruise control input test (see page 4-44).
Test the cruise control cancel switch signal input.
Do the cruise control set/decel, resume/accel, cancel
switch test (see page 4-46).
Open circuit, loose or
disconnected
terminals: GRY/RED or
LT GRN/BLK
(cont’d)