Acura TSX / Honda Accord CL. Manual - part 129

Are both information indicators OFF? 

YES: Faulty driver's door lock knob switch.  

NO: Go to step 8.  

8. Check for continuity between the No. 2 (LOCK) and No. 1 (UNLOCK) terminals of the driver's door lock 

knob switch 3P connector and body ground. 

Is there continuity? 

YES: Repair a short in the YEL/RED (LOCK) or WHT/BLK (UNLOCK) wire.  

NO: Go to driver's door lock knob switch test (see DOOR LOCK KNOB SWITCH 
TEST ). If the driver's door lock knob switch is OK, the door multiplex control unit is faulty; 
replace the power window master switch.  

Fig. 22: Checking For Continuity Between The Driver's Door Lock Knob Switch 3P 

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Keyless Entry/Security Alarm System - TSX

  

 

Connector & Body Ground 

TRUNK LID OPENER MAIN SWITCH TEST 

1. Remove the glove box (see GLOVE BOX REMOVAL/INSTALLATION ).  

2. Disconnect the 2P connector (A) from the trunk lid opener main switch (B). 

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Keyless Entry/Security Alarm System - TSX

  

 

Fig. 23: Disconnecting The 2P Connector From The Trunk Lid Opener Main Switch 

3. Check for continuity between the No. 1 and No. 2 terminals. 

z

There should be continuity with the switch ON.  

z

There should be no continuity with the switch OFF. 

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Keyless Entry/Security Alarm System - TSX

  

 

TRUNK LOCK ACTUATOR TEST

1. Disconnect the 3P connector from the trunk latch switch/trunk lock actuator. 

 

2004 Acura TSX 

2004 ACCESSORIES & EQUIPMENT Keyless Entry/Security Alarm System - TSX