Toyota Camry Manual page 1940

2 Check main switch continuity.
3
OK
3 Check harness and connector between cruise control ECU and main switch
(See page IN–31).
OK
Check and replace cruise control ECU
(See page IN–31).
DIAGNOSTICS –
PREPARATION:
5
(a) Remove steering wheel center pad. (See page SR–11)
(b) Disconnect the control switch connector.
CHECK:
Check continuity between terminals 3 and 5 of control switch
connector when main switch is held ON and OFF.
OK:
Switch position
N15969
OFF
Hold ON
NG
NG
CRUISE CONTROL SYSTEM
Tester connection
3 – 5
3 – 5
Replace control switch.
Repair or replace harness or connector.
Author :
DI–913
Specified condition
No continuity
Continuity
Date :
1148