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CHASSIS ELECTRICAL
8-33
I
v
3889
Fig. 8-47
X
Series Instrument Panel Attaching Parts
die cut and bonded to a polyester base film (usually mylar).
The printed circuit is supplied electrical power by a connector
containing several wires as shown in the instrument panel
wiring harness installation instructions. The connector also
helps retain the printed circuit to the speedo cluster. The rest
of the circuit is retained by screws and snap-in bulbs. The G,
AG,
X
and HM Series printed circuits are attached to the
I.P. Carrier Assembly and not to the speedo cluster as the
A, B and F Series. Printed circuit diagrams are shown in
Figures 8-48 through 8-59.
INSTRUMENT PANEL WIRE
HARNESS
A Series (Fig. 8-60)
1. Disconnect battery.
2. Remove upper and lower trim plates, cluster, radio,
heater controls and glove box.
3. Remove screw securing steering column toe cover
plate halves to dash panel and loosen clamping screws. Lower
steering column, disconnect ignition switch, neutral start
switch, brake switch and turn signal connector.
4.
Disconnect bulkhead connector and fuse block from
under dash.
5.
Disconnect all harness connectors.
6. Remove wire harness clips retaining wire harness.
7. Remove wire harness.
8.
To replace, reverse removal procedure.
F Series (Fig. 8-61)
1. Disconnect battery.
2.
Remove IP Pad as previously described for A Series.
3.
With IP Pad on the bench, disconnect remaining
connectors.
4. Remove wire harness from IP Pad.
5.
To replace, reverse removal procedure.
G and AG Series (Figs. 8-62)
1.
Disconnect battery and junction block.
2.
Remove speedo cluster as previously described.
3.
Remove switches
-
headlamp, w/s wiper, etc.
4.
Remove lower A/C duct.
5.
Disconnect bulkhead connector and attaching wires.
6.
Disconnect wires to switches on steering column.
7. Remove radio and heater or A/C control.
8.
Remove I.P. carrier attaching screws and remove
carrier with I.P. harness attached.
9.
To replace, reverse removal procedure.
B Series (Fig. 8-64)
1.
Disconnect negative battery cable.
2. Referring to the I.P. pad and assembly carrier
replacement procedure, loosen the carrier assembly and pull
forward. It will not be necessary to remove the glovebox or
the glovebox door.
3.
From the back of the carrier assembly, remove all
electrical connections. Disconnect all clips and screws
retaining harness to the carrier. Remove all A/C ducts if
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