2004 ISUZU TF SERIES Workshop Manual

Page 961 of 4264

ISUZU TF SERIES 2004  Workshop Manual ELECTRICAL-BODY AND CHASSIS  8A-303 
1.  All the doors do not lock and unlock 
 
Checkpoint  Trouble Cause  Countermeasure 
 
 
Reinstall or replace the fuse 
No. C-14 (20A) 
  
Poor fuse contact or b

Page 962 of 4264

ISUZU TF SERIES 2004  Workshop Manual 8A-304  ELECTRICAL-BODY AND CHASSIS 
3.  Driver’s side door does not get locked (or unlocked) 
 
Checkpoint  Trouble Cause  Countermeasure 
 
Replace the door lock SW.Door lock SW. functionSW. malfu

Page 963 of 4264

ISUZU TF SERIES 2004  Workshop Manual ELECTRICAL-BODY AND CHASSIS  8A-305 
   REMOVAL AND INSTALLATION 
 
This photo is based on 2 doors 
 
 
 
 
 
 
 
 
DRIVER SEAT SIDE POWER WINDOW & 
DOOR LOCK SWITCH 
Removal 
1.  Disconnect the batte

Page 964 of 4264

ISUZU TF SERIES 2004  Workshop Manual 8A-306  ELECTRICAL-BODY AND CHASSIS 
 
 
 
 
 
 
 
 
 
 
 
FRT PASSENGER’S SIDE DOOR LOCK 
ACTUATOR 
Removal 
1.  Door Lock ASM 
  Refer to the removal steps of the DOORS in Section 10
“BODY”.

Page 965 of 4264

ISUZU TF SERIES 2004  Workshop Manual ELECTRICAL-BODY AND CHASSIS  8A-307 
  INSPECTION AND REPAIR 
 
 
 
 
 
  
 
 
Harness side 
D-20 D-5  
 
Driver Seat Side Power Window & Door Lock 
Switch 
1.  Harness Side Connector Circuit 
  Check

Page 966 of 4264

ISUZU TF SERIES 2004  Workshop Manual 8A-308  ELECTRICAL-BODY AND CHASSIS 
  
 
 
  
 
 
Harness side 
D-20 D-5  
2.  Switch Side Connector Circuit 
  Remove the switch connector, and check continuity and
voltage between the switch connec

Page 967 of 4264

ISUZU TF SERIES 2004  Workshop Manual ELECTRICAL-BODY AND CHASSIS  8A-309 
 
 
 
 
Switch side 
D-4  
Driver’s Side Door Lock Switch 
1.  Switch Side Connector Circuit 
  Check continuity between the switch connector terminals 
Terminal

Page 968 of 4264

ISUZU TF SERIES 2004  Workshop Manual 8A-310  ELECTRICAL-BODY AND CHASSIS 
POWER WINDOW 
PARTS LOCATION (RHD) 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
RTW48AXF019601