Inspection Procedure
- CHECK DTC OUTPUT
- Check for DTCs.
Result
RESULT CHARTResult Proceed to DTC output from power window master switch A DTC output from driver side motor B DTC output from front passenger side motor C DTC output from rear LH motor D DTC output from rear RH motor E
B: Go to step 3
C: Go to step 7
D: Go to step 10
E: Go to step 13
A: Go to next step
- Check for DTCs.
- READ VALUE USING TECHSTREAM (MASTER SWITCH)
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG) and turn the Techstream ON.
- Select the following menu items: Body / Master Switch / Data List.
- Read the Data List according to the display on the Techstream.
Master Switch
DATA LISTTester Display Measurement Item/Range Normal Condition Diagnostic Note D Door P/W Auto SW Driver side power window auto switch signal / ON or OFF ON: Driver door power window auto switch is operated
OFF: Driver door power window auto switch is not operated- P Door P/W Auto SW Front passenger side power window AUTO UP / DOWN switch signal / ON or OFF ON: Front passenger door power window auto switch is operated
OFF: Front passenger door power window auto switch is not operated- RL Door P/W Auto SW Rear LH power window AUTO UP / DOWN switch signal / ON or OFF ON: Rear LH power window auto switch is operated
OFF: Rear LH power window auto switch is not operated- RR Door P/W Auto SW Rear RH power window AUTO UP / DOWN switch signal / ON or OFF ON: Rear RH power window auto switch is operated
OFF: Rear RH power window auto switch is not operated- P Door P/W Up SW Front passenger side power window manual up switch signal / ON or OFF ON: Front passenger door power window manual up switch is operated
OFF: Front passenger door power window manual up switch is not operated- RL Door P/W Up SW Rear LH power window manual up switch signal / ON or OFF ON: Rear LH power window manual up switch is operated
OFF: Rear LH power window manual up switch is not operated- RR Door P/W Up SW Rear RH power window manual up switch signal / ON or OFF ON: Rear RH power window manual up switch is operated
OFF: Rear RH power window manual up switch is not operated- P Door P/W Down SW Front passenger side power window manual down switch signal / ON or OFF ON: Front passenger door power window manual down switch is operated
OFF: Front passenger door power window manual down switch is not operated- RL Door P/W Down SW Rear LH power window manual down switch signal / ON or OFF ON: Rear LH power window manual down switch is operated
OFF: Rear LH power window manual down switch is not operated- RR Door P/W Down SW Rear RH power window manual down switch signal / ON or OFF ON: Rear RH power window manual down switch is operated
OFF: Rear RH power window manual down switch is not operated- Window Lock Switch Status Window lock switch signal / ON or OFF ON: Window lock switch LOCK position
OFF: Window lock switch UNLOCK position- OK:
Tester display changes in accordance with power window master switch is operation.
NG: REPLACE POWER WINDOW MASTER SWITCH (See REMOVAL )
OK: END (DUE TO CONTINUOUSLY OPERATING SWITCH FOR 20 SECONDS OR MORE)
- READ VALUE USING TECHSTREAM (D-DOOR MOTOR)
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG) and turn the Techstream ON.
- Select the following menu items: Body / D-Door Motor / Data List.
- Read the Data List according to the display on the Techstream.
D-Door Motor
DATA LISTTester Display Measurement Item/Range Normal Condition Diagnostic Note D Door P/W Auto SW Driver side power window auto switch signal / ON or OFF ON: Driver door power window auto switch is operated
OFF: Driver door power window auto switch is not operated- D Door P/W Up SW Driver side power window up switch signal / ON or OFF ON: Driver door power window manual up switch is operated
OFF: Driver door power window manual up switch is not operated- D Door P/W Down SW Driver side power window down switch signal / ON or OFF ON: Driver door power window manual down switch is operated
OFF: Driver door power window manual down switch is not operated- OK:
Tester display changes in accordance with power window master switch is operation.
NG: Go to step 4
OK: END (DUE TO CONTINUOUSLY OPERATING SWITCH FOR 20 SECONDS OR MORE)
- CHECK HARNESS AND CONNECTOR (POWER WINDOW MASTER SWITCH - BODY GROUND)
- Disconnect the Q13 switch connector.
- Disconnect the M14 motor connector.
- Measure the resistance according to the value(s) in the table below.
Standard resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Condition Specified Condition Q13-16 (D) - Body ground Always 10 kΩ or higher Q13-20 (U) - Body ground Always 10 kΩ or higher
NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
OK: Go to next step
- REPLACE POWER WINDOW MASTER SWITCH
- Replace the power window master switch (See REMOVAL ).
- CHECK POWER WINDOW CONTROL SYSTEM
- Check that the power window is operated normally by opening and closing the window (See OPERATION CHECK
).
OK:
Power window master switch operates normally.
NG: REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Side) (See REMOVAL )
OK: END (POWER MASTER SWITCH IS DEFECTIVE)
- Check that the power window is operated normally by opening and closing the window (See OPERATION CHECK
).
- READ VALUE USING TECHSTREAM (POWER WINDOW SWITCH)
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG) and turn the Techstream ON.
- Select the following menu items: Body / P-Door Motor / Data List.
- Read the Data List according to the display on the Techstream.
P-Door Motor:
DATA LISTTester Display Measurement Item/Range Normal Condition Diagnostic Note P Door P/W Auto SW Front passenger side power window AUTO UP / DOWN switch signal / ON or OFF ON: Front passenger side power window switch is operated (AUTO operation)
OFF: Front passenger side power window switch is not operated- P Door P/W Up SW Front passenger side power window MANUAL UP switch signal / ON or OFF ON: Front passenger side power window switch is operated (MANUAL UP operation)
OFF: Front passenger side power window switch is not operated- P Door P/W Down SW Front passenger side power window MANUAL DOWN switch signal / ON or OFF ON: Front passenger side power window switch is operated (MANUAL DOWN operation)
OFF: Front passenger side power window switch is not operated- OK:
Tester display changes in accordance with front passenger side power window switch is operation.
NG: Go to step 8
OK: END (DUE TO CONTINUOUSLY OPERATING SWITCH FOR 20 SECONDS OR MORE)
- INSPECT POWER WINDOW SWITCH (for Front Passenger Side)
- Remove the power window switch (See REMOVAL ).
- Measure the resistance according to the value(s) in the table below.
Standard resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Switch Condition Specified Condition 2 (U) - 5 (E) Manual UP operation Below 1 Ω 10 (D) - 5 (E) Manual DOWN operation Below 1 Ω 4 (A) - 5 (E) AUTO UP / DOWN operation Below 1 Ω
NG: REPLACE POWER WINDOW SWITCH (for Front Passenger Side) (See REMOVAL )
OK: Go to next step
- CHECK HARNESS AND CONNECTOR (POWER WINDOW SWITCH (FRONT PASSENGER SIDE) - BODY GROUND)
- Disconnect the Q6 motor connector.
- Measure the resistance according to the value(s) in the table below.
Standard resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Condition Specified Condition Q6-2 (U) - Body ground Always 10 kΩ or higher Q6-4 (A) - Body ground Always 10 kΩ or higher Q6-10 (D) - Body ground Always 10 kΩ or higher
NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
OK: REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Front Passenger Side) (See REMOVAL )
- READ VALUE USING TECHSTREAM (RL-DOOR MOTOR)
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG) and turn the Techstream ON.
- Select the following menu items: Body / RL-Door Motor / Data List.
- Read the Data List according to the display on the Techstream.
RL-Door Motor
DATA LISTTester Display Measurement Item/Range Normal Condition Diagnostic Note RL Door P/W Auto SW Rear LH power window AUTO UP / DOWN switch signal / ON or OFF ON: Rear LH power window switch is operated (AUTO operation)
OFF: Rear LH power window switch is not operated- RL Door P/W Up SW Rear LH power window MANUAL UP switch signal / ON or OFF ON: Rear LH power window switch is operated (MANUAL UP operation)
OFF: Rear LH power window switch is not operated- RL Door P/W Down SW Rear LH power window MANUAL DOWN switch signal / ON or OFF ON: Rear LH power window switch is operated (MANUAL DOWN operation)
OFF: Rear LH power window switch is not operated- OK:
Tester display changes in accordance with rear LH power window switch is operation.
NG: Go to step 11
OK: END (DUE TO CONTINUOUSLY OPERATING SWITCH FOR 20 SECONDS OR MORE)
- INSPECT POWER WINDOW SWITCH (for Rear LH Side)
- Remove the power window switch (See REMOVAL ).
- Measure the resistance according to the value(s) in the table below.
Standard resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Switch Condition Specified Condition 2 (U) - 5 (E) Manual UP operation Below 1 Ω 10 (D) - 5 (E) Manual DOWN operation Below 1 Ω 4 (A) - 5 (E) AUTO UP / DOWN operation Below 1 Ω
NG: REPLACE POWER WINDOW SWITCH (for Rear LH Side) (See REMOVAL )
OK: Go to next step
- CHECK HARNESS AND CONNECTOR (POWER WINDOW SWITCH (REAR LH SIDE) - BODY GROUND)
- Disconnect the Q8 motor connector.
- Measure the resistance according to the value(s) in the table below.
Standard resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Condition Specified Condition S5-2 (U) - Body ground Always 10 kΩ or higher S5-4 (A) - Body ground Always 10 kΩ or higher S5-10 (D) - Body ground Always 10 kΩ or higher
NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
OK: REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH side) (See REMOVAL )
- READ VALUE USING TECHSTREAM (POWER WINDOW SWITCH)
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG) and turn the Techstream ON.
- Select the following menu items: Body / RR-Door Motor / Data List.
- Read the Data List according to the display on the Techstream.
RR-Door Motor
DATA LISTTester Display Measurement Item/Range Normal Condition Diagnostic Note RR Door P/W Auto SW Rear RH power window AUTO UP / DOWN switch signal / ON or OFF ON: Rear RH power window switch is operated (AUTO operation)
OFF: Rear RH power window switch is not operated- RR Door P/W Up SW Rear RH power window MANUAL UP switch signal / ON or OFF ON: Rear RH power window switch is operated (MANUAL UP operation)
OFF: Rear RH power window switch is not operated- RR Door P/W Down SW Rear RH power window MANUAL DOWN switch signal / ON or OFF ON: Rear RH power window switch is operated (MANUAL DOWN operation)
OFF: Rear RH power window switch is not operated- OK:
Tester display changes in accordance with rear RH power window switch is operation.
NG: Go to step 14
OK: END (DUE TO CONTINUOUSLY OPERATING SWITCH FOR 20 SECONDS OR MORE)
- INSPECT POWER WINDOW SWITCH (for Rear RH Side)
- Remove the power window switch (See REMOVAL ).
- Measure the resistance according to the value(s) in the table below.
Standard resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Switch Condition Specified Condition 2 (U) - 5 (E) Manual UP operation Below 1 Ω 10 (D) - 5 (E) Manual DOWN operation Below 1 Ω 4 (A) - 5 (E) AUTO UP / DOWN operation Below 1 Ω
NG: REPLACE POWER WINDOW SWITCH (for Rear RH Side) (See REMOVAL )
OK: Go to next step
- CHECK HARNESS AND CONNECTOR (POWER WINDOW SWITCH (REAR RH SIDE) - BODY GROUND)
- Disconnect the O4 motor connector.
- Measure the resistance according to the value(s) in the table below.
Standard resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Condition Specified Condition S1-2 (U) - Body ground Always 10 kΩ or higher S1-4 (A) - Body ground Always 10 kΩ or higher S1-10 (D) - Body ground Always 10 kΩ or higher
NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
OK: REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear RH side) (See REMOVAL )