DESCRIPTION
If the manual up/down function can be performed but the auto up/down function cannot, then the fail-safe mode may be functioning.
If the power window initialization (See page
) has not been performed, the auto up/down function
will not operate.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
PROCEDURE
1. |
READ VALUE USING TECHSTREAM (Master Switch) |
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Master switch / Data List.
(e) Read the Data List according to the display on the Techstream.
Master Switch (Power Window Regulator Master Switch Assembly)
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
---|---|---|---|
D Door P/W Auto SW |
Driver side power window auto up/down switch signal / ON or OFF |
ON: Driver side power window auto switch operated OFF: Driver side power window auto switch not operated |
- |
OK:
On the Techstream screen, ON or OFF is displayed accordingly.
NG | ![]() |
REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY |
|
2. |
READ VALUE USING TECHSTREAM (D-Door Motor) |
(a) Enter the following menus: Body Electrical / D-Door Motor / Data List.
(b) Read the Data List according to the display on the Techstream.
D-Door Motor (Power Window Regulator Motor Assembly (for Driver Side))
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
---|---|---|---|
D Door P/W Auto SW |
Driver side power window auto up/down switch signal / ON or OFF |
ON: Driver side power window auto switch operated OFF: Driver side power window auto switch not operated |
- |
OK:
On the Techstream screen, ON or OFF is displayed accordingly.
NG | ![]() |
GO TO STEP 5 |
|
3. |
PERFORM INITIALIZATION (for Driver Side) |
(a) Initialize the power window regulator motor assembly (for driver side) (See
page ).
|
4. |
CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION) |
(a) Check that the driver side door power window moves when the auto up/down
function of the power window regulator master switch assembly is operated (See page
).
OK:
Driver side auto up/down function is normal.
OK | ![]() |
END (PROBLEM DUE TO INITIALIZATION FAILURE) |
NG | ![]() |
REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Side) |
5. |
REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY |
(a) Replace the power window regulator master switch assembly (See page
).
|
6. |
CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION) |
(a) Check that the driver side door power window moves when the auto up/down
function of the power window regulator master switch assembly is operated (See page
).
OK:
Driver side auto up/down function is normal.
OK | ![]() |
END (POWER WINDOW REGULATOR MASTER SWITCH WAS DEFECTIVE) |
NG | ![]() |
REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Side) |
Tachometer Malfunction
DESCRIPTION
In this circuit, the meter CPU receives engine speed signals from the ECM using
the CAN communication system (CAN No. 1 Bus). The meter CPU displays the engine
speed calculated based on the data received from the ECM.
WIRING DIAGRAM
PROCED ...
Engine Circuit Malfunction (C1280/82)
DESCRIPTION
If a malfunction in the ECM circuit occurs, the AWD control ECU will output this
DTC.
DTC No.
DTC Detection Condition
Trouble Area
C1280/82
When the following continues for ...
Front Passenger Side Power Mirror cannot be Adjusted with Power Mirror Switch
SYSTEM DESCRIPTION
When the mirror adjust switch is operated, the main body ECU (driver side junction
block assembly) detects the switch operation and sends the mirror adjust switch
signal to the outer mirror control ECU assembly (front passenger door) vi ...