
BE-76
BODY ELECTRICAL SYSTEM - Cruise Control System
CONTINUED FROM PREVIOUS PAGE
ACTUATOR
Yes
INSPECT ACTUATOR OPERATION
Is actuator operation normal?
(See page BE-84)
No → Replace actuator.
Yes ↓
Replace computer.
B | INSPECTION OF CONTROL SWITCH CIRCUIT
Turn ignition switch off.
CONTROL S/W
INSPECT SWITCH OPERATION
Is there continuity between terminal 28 and body ground with accel/resume switch turned on?
No → Inspect control switch.
Yes ↓
Is there continuity between terminal 28 and body ground with accel/resume switch turned off?
Yes → Inspect control switch.
COMPUTER
No ↓
INSPECT ACCEL/RESUME SWITCH CIRCUIT
Is there continuity between terminal 13 and body ground with accel/resume switch turned on?
No → Open circuit in wire harness between terminal 13 of computer and terminal 28 of control switch.
ACTUATOR
Yes ↓
INSPECT ACTUATOR OPERATION
Is actuator operation normal?
(See page BE-84)
No → Replace actuator.
Yes ↓
Replace computer.