Pickup 4WD L4-2366cc 2.4L SOHC (22R) (1984)
Technical Service Bulletin # 01561584
Date: 840601
Accessories - Electric Antenna Diagnosis/Assembly
REFERENCE ELECTRICAL
NUMBER 015
DATE 6-15-84 MODEL RA, MA, MX, SV, RN,
To improve electric -antenna operation, two modifications have been made to the antenna:
0 As of June, 1983 production, a new relay with a power cut-off timer has been installed.
0 As of October, 1983 production, a more powerful motor has been adopted.
The timer has been designed to cut power to the antenna motor after about ten seconds in the event the antenna pole becomes stuck in any position. This
will prevent motor failure. The timer resets itself automatically every time the ignition switch is turned off and supplies power to the antenna motor when
the ignition switch is turned on again. While the ignition switch is in the accessory position, the timer also resets itself automatically by turning the radio
switch off and on again. If the antenna pole is stuck in the up or down position because of icing, the antenna will return to normal operation once the
weather turns milder or the vehicle is parked in a garage.
Due to the new timer, any antenna malfunction requires careful diagnosis to determine exactly which part is faulty. The attached inspection procedure or
the respective repair manual will assist you in testing the power antenna components.
The new complete antenna assembly with holder includes the new relay. The part numbers for each model are as follows:
Antenna Assembly With Holder
Model
Part Number
RA Coupe
86300-14320
RA Liftback
86300-14330
MA
86300-14330
MX Sedan
86300-22181
MX Wagon
86300-91604
sv
86300-32060
The previous antenna pole assembly (86301 -Xxxxx) has been discontinued, and the rod assembly with drive cable and housing has been made available
as repair parts.
New Part Number
Part Name
86353-14330
Rod assembly with drive cable and
housing (RA, MA, MX, SV, FJ)
86353-89119
Rod assembly with drive cable and
housing (RN)
Previous Part Number
New Part Number
Part Name
85914-14010
85914-14020
Relay, motor antenna control
(RA, MA, MX, SV)