4WS Ecu Codes
Posted: Mon Jan 30, 2012 7:59 pm
Applies to 4th & 5th generations as far as I know:
Temporary Codes:
70 - Ignition is turned from OFF to ON while driving.
71 - The car is driven aggressively with four people in the car, or the rear wheel is blocked by the kerb.
73 - The engine is started while quick-charging the battery
74 - Driving the car with the parking brake ON
Code: Select all
Code System 4ws control unit pins Affected
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10 Sub steering angle sensor 22, 26 Front sub steering angle sensor
11 Sub steering angle sensor 29, 17 Rear sub steering angle sensor
12 Sub steering angle sensor 26, 21 Front sub steering angle sensor
13 Sub steering angle sensor 17, 28 Rear sub steering angle sensor
14 Sub steering angle sensor NA 4ws control unit
15 Sub steering angle sensor NA 4ws control unit
16 Sub steering angle sensor 22, 26, 21 Front sub steering angle sensor
17 Sub steering angle sensor 29, 17, 28 Rear sub steering angle sensor
18 Sub steering angle sensor NA 4ws control unit
20 Main steering angle sensor 08, 15 Front sub steering angle sensor,
Front main steering angle sensor
21 Main steering angle sensor 06, 13 Rear sub steering angle sensor,
Rear main steering angle sensor
22 Main steering angle sensor 08, 15 Front sub steering angle sensor,
Front main steering angle sensor
23 Main steering angle sensor 06, 13 Rear sub steering angle sensor,
Rear main steering angle sensor
24 Main steering angle sensor 08, 15 Front sub steering angle sensor,
Front main steering angle sensor
25 Main steering angle sensor 06, 13 Rear sub steering angle sensor,
Rear main steering angle sensor
26 Main steering angle sensor NA 4ws control unit
27 Main steering angle sensor NA 4ws control unit
28 Main steering angle sensor 12 Front sub steering angle sensor,
Front main steering angle sensor
29 Main steering angle sensor 20 Rear sub steering angle sensor,
Rear main steering angle sensor
30 Wheel speed 19 Front wheel speed sensor
31 Wheel speed 03 Rear left wheel speed sensor
32 Wheel speed 01 Rear right wheel speed sensor
33 Wheel speed 03, 01 ABS control unit,
4ws control unit
34 Wheel speed 19 Front wheel speed sensor
35 Wheel speed 03 Rear left wheel sensor,
ABScontrol unit,
4ws control unit
36 Wheel speed 01 Rear right wheel speed sensor
37 Wheel speed NA 4ws control unit
38 Wheel speed NA 4ws control unit
40 4ws control unit NA 4ws control unit
41 4ws control unit NA 4ws control unit
42 4ws control unit NA 4ws control unit
43 4ws control unit NA 4ws control unit
44 4ws control unit NA 4ws control unit
45 4ws control unit NA 4ws control unit
46 4ws control unit NA 4ws control unit
50 Control logic C+, D Rear actuator motor
51 Control logic C+, D Rear actuator motor
60 Power unit C+, D , 33+, 34 Rear actuator motor,
Power system harness
61 Power unit C+, D Rear actuator motor,
Power system harness
62 Power unit 33+, 34 Rear actuator motor,
Power system harness
63 Power unit NA Rear actuator motor,
Power system harness
64 Power unit NA 4ws control unit
65 Power unit NA 4ws control unit
70 - Ignition is turned from OFF to ON while driving.
71 - The car is driven aggressively with four people in the car, or the rear wheel is blocked by the kerb.
73 - The engine is started while quick-charging the battery
74 - Driving the car with the parking brake ON