ON-VEHICLE INSPECTION
PROCEDURE
1. CHECK POWER SOURCE MODE CHANGE FUNCTION
(a) Check the function of the engine switch.
(1) Check that power source mode changes in accordance with the conditions of the shift position and brake pedal.
Brake Pedal |
Shift Lever |
Power Source Mode Pattern |
---|---|---|
Depressed |
P or N |
When the engine switch is pushed once.
|
Not depressed |
P |
Each time the engine switch is pushed.
|
Except P |
Each time the engine switch is pushed.
|
|
- |
P |
When the engine switch is pushed in the on (IG) condition (engine running).
|
- |
Except P |
When the engine switch is pushed in the on (IG) condition (engine running).
|
(b) Check that the power source mode changes without pressing the engine switch.
(1) With power source mode on (ACC) and the shift lever in P, wait for at least 1 hour. Check that the power source mode changes from on (ACC) to off automatically.
2. CHECK INDICATOR CONDITION
(a) Check the indicator light on the engine switch.
(1) Check that the engine switch indicator turns on and changes color according to the table below.
Power Source Mode/Condition |
Indicator Light Condition |
|
---|---|---|
Brake Pedal Released |
Brake Pedal Depressed, Shift Lever in P or N |
|
off |
off |
Turns on (Green) |
on (ACC, IG) |
Turns on (Amber) |
Turns on (Green) |
Engine running |
off |
off |
Steering lock not unlocked |
Flashes (Green) for 30 sec. |
Flashes (Green) for 30 sec. |
System malfunction |
Flashes (Amber) for 15 sec. |
Flashes (Amber) for 15 sec. |
Short in Front Passenger Side Squib 2nd Step Circuit (B1815/54-B1818/54)
DESCRIPTION
The front passenger side squib 2nd step circuit consists of the center airbag
sensor assembly and front passenger airbag assembly.
The center airbag sensor assembly uses this circuit to deploy the airbag when
deployment conditions are met.
T ...
Lost Communication with ECM / PCM "A" (U0100,U0129)
DESCRIPTION
The power steering ECU receives signals from the ECM and the brake actuator assembly
(skid control ECU) via the CAN communication system.
DTC No.
DTC Detection Condition
Trouble Area
U0100
...
Chassis
General Maintenance
GENERAL MAINTENANCE
PROCEDURE
1. INSPECT STEERING LINKAGE AND GEAR HOUSING
(a) Check the steering wheel free play (See page
).
(b) Check the steering linkage for looseness or damage.
(1) Check that the tie rod ends do not have any ...