DESCRIPTION
When there is a short in the side auto step motor circuit, the side auto step controller ECU assembly halts the operation of the automatic running board.
DTC No. |
Detection Condition |
Trouble Area |
---|---|---|
11 |
More than 44 A of current is flowing through the side auto step motor LH. |
|
12 |
More than 44 A of current is flowing through the side auto step motor RH. |
WIRING DIAGRAM
PROCEDURE
1. |
CHECK HARNESS AND CONNECTOR (SIDE AUTO STEP MOTOR - SIDE AUTO STEP CONTROLLER ECU) |
(a) Disconnect the O25*1 or N23*2 side auto step motor assembly connector.
(b) Disconnect the A42 side auto step controller ECU assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
for LH
Tester Connection |
Condition |
Specified Condition |
---|---|---|
A42-3 (STW1) - A42-4 (DPL1) |
Always |
10 kΩ or higher |
for RH
Tester Connection |
Condition |
Specified Condition |
---|---|---|
A42-2 (STW2) - A42-1 (DPL2) |
Always |
10 kΩ or higher |
OK | ![]() |
REPLACE SIDE AUTO STEP MOTOR ASSEMBLY |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Assist grips
An assist grip (type A) installed on the ceiling can be used to support
your body while sitting on the seat.
An assist grip (type B) installed on the pillar can be used when getting in
or out of the vehicle and others.
1. Assist grip (type A)
2. Assi ...
Shifting between H4 and L4
Shifting from H4 to L4
Stop the vehicle completely and
continue to depress the brake pedal.
Shift the shift lever to N.
Type A
Shift the front-wheel drive
control lever to L4.
Type B
Push the “UNLOCK” button and
then push and turn the front ...