Acura TSX / Honda Accord CL. Manual - part 234

2. Disconnect the 12P connector (A) from the power seat adjustment switch (B). 

Fig. 56: Disconnecting The 12P Connector From The Power Seat Adjustment Switch 

3. Test each motor by applying battery voltage and body ground to the terminals. 

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Power Heated Seats - TSX

  

 

Fig. 57: Slide Motor Test 

Fig. 58: Recline Motor Test 

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Power Heated Seats - TSX

  

 

Fig. 59: Front Up-Down Motor Test 

Fig. 60: Rear Up-Down Motor Test 

4. If the motor does not run or fails to run smoothly, check for an open in the driver's seat wire harness 

between the 12P connector and each motor connector. If the harness is OK, replace the motor (see 
FRONT SEAT RECLINE MOTOR REPLACEMENT ).  

SEAT HEATERS 

COMPONENT LOCATION INDEX 

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Power Heated Seats - TSX

  

 

Fig. 61: Locating Seat Heater Components 

CIRCUIT DIAGRAM 

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Power Heated Seats - TSX