Radio - Audio Noise from Electric Tuning Radio
Category15
Applicable Model/s
1983 626
Subject
Audio Noise from the Electric Tuning Radio (Fujitsu Ten)
Bulletin No.
117/83
Date Issued 4/15/83
Date Revised
Description: The following procedure has been established to correct audio noise from the electric tuning radio.
1) Audio noise when the radio is turned "ON" or "OFF".
Modified radios have been installed at the factory beginning with the following VINs:
JM1GC311 D1509027 JM1GC241 D1503447 JM1GC221 D1512385
This modified radio is now available at the Fujitsu radio exchange stations.
If customers mention about this noise, please contact Fujitsu station for the radio exchange program.
2) Audio noise when operating the remote control outside rear view mirror.
A filter kit to minimize this noise has been established as service parts.
Part Number: GA97 76 990. Kit, noise filter.
Kit Component Parts:
. GA97 76 991 (1 pc). Noise filter for left hand side mirror . GA97 76 992 (1 pc). Noise filter for right hand side mirror
Installation:
These filters should be installed to the connectors (I-10 and I-12 in the Workshop Manual, page 16:30) located in both the left and right hand side hinge pillars as shown. No modification of the wire is necessary.
Note: The color and configuration of the connectors to which the filter should be installed are different between right and left hand side as shown below.
3. Audio noise when operating the swing louver.
The location of the condensor installed on the louver motor has been changed to minimize this noise beginning with the following VINs:
JM1GC311 D1505973 JM1GC241 D1502553 JM1GC221 D1509029
Swing Louver Assembly:
If this noise is encountered, change the louver motor to the new one. Although there is no change in part number, the service parts have been already modified. The modified parts have the identification mark as shown.
Part Number: G038 55 215 louver motor.
Lock Tabs Locations:
Repair Procedure:
a) Remove the swing louver assembly from the dash panel. Lift three tabs using a screw driver and pull the louver assembly out.
Louver Assembly:
b) Remove the screw and push the tab to remove the louver motor from the louver assembly.
c) Remove the switch knob from the louver motor and install it to the new louver motor.
d) Install the new louver motor to the louver assembly.
e) Install the louver assembly in the dash panel.
NOTE: When installing the motor to Swing Louver Assembly, care should be taken to install the cam into the proper track of the Louver Assembly and that the motor wires are not pinched.
4) Audio noise from the ignition system.
This problemm is caused by grease applied on the tip of the distributor during November 1-30, 1982 at the production line.
Remove the grease from the rotor and distributor terminals and burnish the terminals using sand paper or a wire brush.
Warranty Information:
. Warranty type: Vehicle warranty
. Defect code: 00
. Part number of main cause: GA97 76 990 for filter kit
G038 55 215 for swing louver E301 24 312 for distributor rotor
. Operation number and labor hours:
6680AX-AT..... 0.2 hr. for filter kit installation
55815A-R-X.... 0.4 hr. for swing louver motor R & R
1820AX-AT..... 0.3 hr. for distributor rotor and cap cleaning