radio antenna ACURA NSX 1991 Service Repair Manual
[x] Cancel search | Manufacturer: ACURA, Model Year: 1991, Model line: NSX, Model: ACURA NSX 1991Pages: 1640, PDF Size: 60.48 MB
Page 881 of 1640
5. Remove the five screws and center console panel,
then disconnect the 3-P connector and 4-P connec-
tor from the floor wire harness.
CENTER CONSOLE PANEL
4-P
CONNECTOR
3-P CONNECTOR
6. Remove the four screws, then disconnect the 14-P
and 30-P connectors from the floor wire harness
and take out the climate control unit.
CLIMATE
CONTROL UNIT
30-P CONNECTOR
14-P CONNECTOR
7. Remove the four screws, then disconnect the 16-P
connector, mast antenna lead, and window anten-
na lead and take out the stereo radio/cassette
player.
STEREO RADIO/
CASSETTE PLAYER
16-P CONNECTOR
WINDOW ANTENNA LEAD
MAST ANTENNA LEADProCarManuals.com
Page 883 of 1640
Power Antenna Motor Test
1. Open the trunk lid and remove the side trim panel.
2. Disconnect the 4-P connector from the motor and
check power to the motor at the connector
terminals:
• There should be battery voltage between the
WHT/BLU (+) and BLK (-) terminals all the time.
• There should be battery voltage between the
PNK/WHT (+) and BLK (-) terminals only with
the ignition and radio switched ON.
WHT/BLU
BLK
View from wire side
View from wire side
3. Test motor operation:
FULL EXTEND: Connect battery power to the No.
3 and No. 4 terminals and ground
to the No. 2 terminal.
RETRACT: Disconnect power from the No. 3
terminal.
4. If the motor fails to operate properly, replace it.
MAST
ANTENNA
MAST
ANTENNA
LEAD
POWER ANTENNA MOTOR
(With the antenna retracted fully)ProCarManuals.com
Page 885 of 1640
Installation:
Hold the antenna mast drive cable so its teeth point
in the direction shown, and carefully insert the drive
cable into the antenna housing.
ANTENNA
HOUSING
Direction of the teeth
2. Check for engagement of the cable teeth to the
drive gear by carefully moving the cable up and
down.
3. Clean the threads on the antenna mast housing
threads.
4. Turn the radio switch "OFF", and let the motor pull
the drive cable inside the antenna housing.
5. Install the parts shown below.
CAUTION: Do not overtighten the antenna nut; the
rear fender will be deformed.
ANTENNA NUT
2.3 N-m (0.23 kg-m, 1.7 Ib-ft)
O-RING
Replace.
SPACER
BUSHING
ANTENNA
COLLAR
SEAL
ANTENNA
COLLAR
6. Check that the antenna mast extends and retracts
fully when the radio switch is turned ON and OFF
repeatedly.ProCarManuals.com