RX7 2RTR-1146cc 70 (1982)
Antenna, Radio: Technical Service Bulletins
Wiring - Blown Fuses Caused by Rear Harness
Category 15
016/85
10/2/85
1979-1985 RX-7
SUBJECT
Rear Harness
DESCRIPTION
Many electrical problems and blown fuses may be caused by a short circuit in the rear harness. The rear harness may be cut by a sharp metal edge where
the harness is routed over the inner wheel well. Some electrical problems reported from the field include:
PROBLEM
RESULT
"RADIO, ANTENNA" fuse blown
Radio, antenna inoperative
"TAIL, ILLUM" fuse blown
Tail lights, head lights, license plate lights inoperative
"METER, BACK" fuse blown
Meters, warning lights, back up lights inoperative
"OPENER" fuse blown
Fuel door release inoperative
Open circuit in rear harness
Rear defroster or rear wiper inoperative
Short circuit in rear harness
Rear wiper operates with wiper switch in "OFF"
position
If this problem is found, repair the rear harness as necessary and wrap the harness with foam rubber to protect the harness from contact with the sharp
metal edges in the area shown.
To prevent this problem, the routing of the rear harness has been changed since the production of July 11, 1984.
VIN OF PRODUCTION CHANGE
RX-7:
JM1FB33 F0852204
July 11, 1984
