DIAGNOSTIC TROUBLE CODE CHART
Air Conditioning System
DTC Code |
Detection Item |
Memory |
See page |
---|---|---|---|
B1412 |
Ambient Temperature Sensor Circuit |
Memorized (4 seconds or more) |
|
B1413 |
Evaporator Temperature Sensor Circuit |
Memorized (4 seconds or more) |
|
B1422 |
Compressor Lock Sensor Circuit |
Memorized (3 seconds or more) |
|
B1423 |
Pressure Sensor Circuit |
- |
|
U0100 |
Lost Communication with ECM |
- |
|
U0142 |
Lost Communication with Main Body ECU |
- |
|
U0155 |
Lost Communication with Combination Meter |
- |
|
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY)
(a) Disconnect the S50 sliding roof ECU (sliding roof drive gear sub-assembly)
connector.
(b) Measure the resistance and voltage according to the value(s) in the table
below.
HINT:
Measure the values on the ...
Power outlet (120 VAC)∗
The power outlet can be used for electrical appliances.
Main switch
To use the power outlet, turn on the main switch.
The power supply starts a few seconds after the main switch is pressed.
Power outlet socket
Maximum available capacity of the power outlet
■ While the vehicle is being ...
Noise Occurs from V-ribbed Belt or Generator Assembly
PROCEDURE
1.
CONFIRM PROBLEM SYMPTOM
(a) Confirm the problem symptom.
Result
Result
Proceed to
Noise occurs from fan and generator V belt
A
Noise occurs from generator assembly
B
...