Chrysler Conquest 1988 Service Manual page 1195

AUTOMATIC TRANSMISSION
- On-vehicle Service
21-73
JATOZC
r
Note seated valve body
Transmission case wall
"L" depth -,
Valve bodv side elate
Diaphragm rod
JATO27
JATO2t
JATOLS
j
4. Using an aligning pin, [2.0 mm (.079 in.) dia.] move the
switch until the pin falls into the hole in the rotor.
5. Tighten the attaching bolts equally.
Inhibitor switch mounting bolts:
5- 7 Nm (3.6 - 5.1 ft.lbs.)
6. Recheck for continuity. If faulty, replace the switch.
VACUUM DIAPHRAGM ROD ADJUSTMENT
The vacuum diaphragm and the length of its diaphragm rod
help determine the shift patterns of the transmission. It is
essential that the correct length rod be installed.
1. Disconnect vacuum hose at vacuum diaphragm and re-
move diaphragm from transmission case.
2. Using a depth gauge, measure depth 'IL". Be sure vacuum
throttle valve is pushed into valve body as far as possible.
3. Check "L" depth with chart below and select proper length
rod.
Vacuum Diaphragm Rod Selection
Measured depth "L" mm (in.)
Under 25.55 (1.0059)
25.65 - 26.05 (1.0098 - 1.0256)
26.15 - 26.55 (1.0295 - 1.0453)
26.65 - 27.05 (1.0492 - 1.0650)
Over 27.15 (1.0689)
I
Rod length
mm (in.)
29.0 (1 .I 42)
29.5 (1.161)
30.0 (1.181)
30.5 (1.201)
31 .o (1.220)
DOWNSHIFT SOLENOID
1. Disconnect downshift solenoid harness.
2. Remove downshift solenoid and O-ring.
NOTE
Catch oil draining from the hole.
3. Check to verify that downshift solenoid is operating
properly. If faulty, replace it with a new one.
4. Apply coat of ATF to O-ring, and install O-ring and downshift
solenoid.
5. Connect downshift solenoid harness.
6. Refill with automatic transmission fluid.