CC(diag)-18
Diagnostic Procedure with Cancel Code
CRUISE CONTROL SYSTEM (DIAGNOSTICS)
Step
Check
Yes
No
1
CHECK CLUTCH SWITCH CIRCUIT.
1) Turn the ignition switch to OFF.
2) Disconnect the clutch switch harness con-
nector.
3) Turn the ignition switch to ON.
4) Measure the voltage between harness con-
nector terminal and chassis ground.
Connector & terminal
(B107) No. 1 (+) — Chassis ground (–):
Is the voltage 10 V or more?
Go to step 2.
• Check fuse No. 4
(in fuse & relay
box).
• Check open or
shorted circuit of
harness between
clutch switch and
fuse & relay box.
2
CHECK CLUTCH SWITCH CIRCUIT.
1) Turn the ignition switch to OFF.
2) Disconnect the harness connector of ECM.
3) Measure the resistance between clutch
switch harness connector terminal and ECM
harness connector terminal.
Connector & terminal
(B107) No. 2 — (B136) No. 25:
Is the resistance less than 10
:? Go to step 3.
Repair the har-
ness.
3
CHECK CLUTCH SWITCH.
Remove and check the clutch switch. <Ref. to
CC-8, Clutch Switch.>
Is clutch switch OK?
Replace the ECM.
<Ref. to
FU(H4SO)-39,
Engine Control
Module (ECM).>
<Ref. to
FU(H4DOTC)-52,
Engine Control
Module (ECM).>
<Ref. to
FU(H6DO)-38,
Engine Control
Module (ECM).>
Replace the clutch
switch.