Acura TSX / Honda Accord CL. Manual - part 244

Fig. 1: Locating Power Windows Components

DESCRIPTIONS 

KEY CYLINDER OPERATION 

With the key inserted in the driver's door key cylinder, turn the key a second time and hold within 10 seconds to 
operate the windows (clockwise to open, counterclockwise to close). The windows stop moving when the key is 
released. 

KEYLESS OPERATION 

By pressing the UNLOCK button of the keyless transmitter a second time and holding, the windows open. The 
windows stop moving when the UNLOCK button is released. The windows do not close with the LOCK button.

ANTI-TRAP POWER WINDOW OPERATION 

The system is composed of the power window master switch, the power window control unit and the driver's 
window motor. The power window motor incorporates a pulser which generates pulses during the motor's 
operation and sends the pulses to the power window control unit. As soon as the power window control unit 
detects no pulses from the pulser, the control unit makes the power window motor stop and reverse. This is to 
prevent pinching your hand or fingers during auto-up operation. 

Fig. 2: Anti-Trap Power Window Operation 

RESETTING THE POWER WINDOW 

Resetting the power window is required when any of the following have been removed or repaired:  

z

Power window regulator  

z

Power window motor  

z

Window run channel  

z

Front or rear door sash  

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Power Windows - TSX

  

 

z

Door glass  

Using the HDS 

1. Connect the Honda Diagnostic System (HDS) to the vehicle's DLC.  

2. Turn the ignition switch ON (II), then enter the vehicle's VIN and mileage at the prompts.  

3. Select Body Electrical from the System Selection menu.  

4. From the Body Electrical System Select menu, select Power Windows.  

5. From the Mode menu, select Adjustments.  

6. From the Adjustment menu, select Window P Reset.  

7. Follow the prompts on the screen.  

8. Confirm that the power window control unit is reset by using the driver's window AUTO UP and DOWN 

function.  

CIRCUIT DIAGRAM 

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Power Windows - TSX

  

 

Fig. 3: Power Windows Wiring Diagram (1 Of 2)

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Power Windows - TSX

  

 

Fig. 4: Power Windows Wiring Diagram (2 Of 2) 

MASTER SWITCH INPUT TEST 

1. Before testing the power windows, troubleshoot the multiplex integrated control system using B-CAN 

System Diagnosis Test Mode A (see B-CAN SYSTEM DIAGNOSIS TEST MODE A ).  

2. Remove the driver's door switch trim (see FRONT DOOR PANEL REMOVAL/INSTALLATION ).  

3. Disconnect the power window master switch 23P connector (A) from the power window master switch 

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Power Windows - TSX