K Od Off Circuit with AT

HINT: While carrying out the following inspection, make certain that the connectors and terminals are properly connected.

CC: Cruise Control

Troubleshooting w/Motor Type Actuator

You will find the source of the trouble more easily by properly using the table shown below. In this table, the numbers indicate the order of priority of the causes of trouble. Check each part in the order shown.

Chart No.

D

C

C

F

Hrl

Û

E

K

J

i

Inspection Item

CC ECU

Actuator

Main Switch (in Control Switch)

Control Switch

Stop Light Switch

Clutch Switch or Neutral Start Switch

Parking Brake Switch

Speed Sensor, or

O/D OFF Circuit

ECT Solenoid No. 2 Circuit

Throttle Position Sensor (I D L)

Diagnosis Code

\ \

Problem

Type B

Type A

"CRUISE" indicator light blinks 5 times. Cruise control system does not set. Cruise control system does not operate.

11

2

1

12

3

1

2

21

2

1

23

2

1

3

31

2

1

32

2

1

33

2

1

41

^

Nyrm;il

4

cut

7

fl

\

i

3

A

5

NG

2

1

Set speed deviates on high or low side.

5

OK

3

1

2

NG

1

Vehicle speed fluctuates when speed contro switch turned to SET.

3

2

1

Set speed does not cancel when brake pedal depressed.

3

OK

3

1

2

NG

2

1

Set speed does not cancel when parking brake lever pulled.

3

OK

2

1

NG

2

1

Set speed does not cancel when shifted to "N" range. (A/T)

3

OK

2

1

NG

2

1

Set speed does not cancel when clutch pedal depressed. (M /T)

3

OK

2

1

NG

2

1

Vehicle speed does not decrease when speed control switch turned to COAST.

1

OK

3

1

2

NG

2

i

Vehicle speed does not accelerate when speed control switch turned to ACCEL.

2

OK

1

2

3

4

NG

Í

i

Vehicle speed does not return to memorized speed when control switch turned on RESUME

2

OK

3

1

2

2

i

Set speed does not cancel when speed control switch turned to CANCEL.

3

Olí

2

1

1

NG

2

i

Speed can be set below about 40 km/h (25 mph.)

4

OK

2

1

NO

2

1

Cruise control will not disengage even at about 40 km/h (25 mph).

J

OK

2

1

NG

2

1

Acceleration response is sluggish when speed control switch turned to "ACCEL" or "RESUME".

G

2

i

3

i

5

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