Civic L4-1493cc 1.5L SOHC (16 valve) (1993)
Door Locks: All Technical Service Bulletins
Doors - Electrical Problems On Driver's Side
Bulletin No.
93-051
Issue Date
DEC 17, 1993
Model
1992 - 93
CIVIC
Applicable To
See VEHICLES AFFECTED
File Under
ELECTRICAL
Electrical Problems in Driver's Door
SYMPTOM
The power door locks make a buzzing noise or do not work. The left front speaker may cut out.
PROBABLE CAUSE
The door harness connector is corroded.
VEHICLES AFFECTED
1992 - 93 Civic 4-door LX and EX
1993 Civic Coupe EX
CORRECTIVE ACTION
Repair the door harness connector.
1.
Disconnect the door harness connector and examine the pins for signs of corrosion.
^
If you find corrosion, continue with this CORRECTIVE ACTION.
^
If you do not find signs of corrosion, troubleshoot the problem in the normal manner.
2.
Make sure you have the anti-theft code for the radio. Record the frequencies for the radio's preset buttons.
3.
Remove the pin from the door detent assembly.
4.
Remove the circlips from the door hinge pins.