Acura CSX. Manual — part 212
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Driver cannot select reverse gear when
vehicle speed is 15 km/h (9 mph) or less
YES
NO
YES
NO
YES
NO
YES
NO
13-76
Reverse Lockout System
REVERSE LOCKOUT SOLENOID 2P CONNECTOR
RVS (GRN/BLK)
NOTE:
• When checking if the transmission will shift to
reverse while the wheels are being driven forward,
raise the vehicle on a lift, make sure it is securely
supported, and allow the front wheels to rotate freely.
• Do not release the clutch pedal if you can select
reverse gear while the wheels are driven forward.
• When the vehicle is on a lift, and you make the
wheels rotate, turn off the VSA system by the VSA
OFF switch.
1. Turn the ignition switch to LOCK (0).
2. Try to shift the transmission into reverse.
Go to step 4.
Go to step 3.
3. Do the reverse lockout solenoid test (see page
13-77).
Check the change lever assembly (see page
13-105), if necessary inspect the internal
transmission.
Repair or replace the reverse lockout solenoid
(see page 13-77).
4. Start the engine, and try to shift the transmission
into reverse.
Intermittent failure, the system is OK at this
time.
Go to step 5.
5. Turn the ignition switch to LOCK (0).
6. Jump the SCS line with the HDS.
7. Disconnect ECM connector A (44P).
8. Disconnect the reverse lockout solenoid 2P
connector.
9. Check for continuity between the reverse lockout
solenoid 2P connector terminal No. 1 and body
ground.
Repair short to body ground in the wire
between the reverse lockout solenoid and the
ECM.
Check for loose terminals or poor connections
at the ECM. If necessary, update the ECM if it does
not have the latest software (see page 11-227), or
substitute a known-good ECM (see page 11-7), then
recheck. If the symptom goes away with a known-
good ECM, replace the original ECM (see page
11-228).
Wire side of female terminals
Can you shif t the tr ansmission into the r ever se?
Is the r ever se lockout solenoid OK ?
Can you shif t the tr ansmission into the r ever se?
Is ther e continuity?
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13-77
13-77
Reverse Lockout Solenoid Test
Reverse Lockout Solenoid
Disassembly/Reassembly
REVERSE LOCKOUT SOLENOID
2P CONNECTOR
A
1. Remove the reverse lockout solenoid (see page
13-77).
2. Connect battery positive terminal to the reverse
lockout solenoid 2P connector No. 2 terminal, and
connect the battery negative terminal to the No. 1
terminal.
3. Make sure the reverse lockout solenoid works. If
the reverse lockout solenoid does not work, replace
it.
1. Do the battery removal procedure (see page 22-69).
2. Remove the air cleaner assembly (see page 11-345).
3. Remove the battery base (see step 4 on page 13-84).
4. Disconnect the output shaft (countershaft) speed
sensor connector, the back-up light switch
connector, and the reverse lockout solenoid
connector (see step 6 on page 13-84).
5. Carefully remove the shift cables and the cable
bracket together to avoid bending the cables (see
step 7 on page 13-85).
6. Remove the reverse lockout solenoid (A).
Terminal side of male terminals
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13-78
Reverse Lockout System
C
B
A
6 x 1.0 mm
12 N·m
(1.2 kgf·m,
8.7 lbf·ft)
A
7. Remove the roller (A), the select lock return spring
(C), and select lock cam B.
8. Install the components of the reverse lockout
solenoid in the reverse order of removal.
9. Clean any dirt and oil from the mating surface of
the reverse lockout solenoid and the change lever
assembly.
10. Apply liquid gasket, P/N 08718-0001 evenly to the
change lever assembly mating surface of the
reverse lockout solenoid. Install the component
within 5 minutes of applying the liquid gasket.
NOTE:
• If you apply liquid gasket P/N 08718-0012, the
component must be installed within 4 minutes.
• If too much time has passed after applying the
liquid gasket, remove the old liquid gasket and
residue, then reapply new liquid gasket.
11. Install the reverse lockout solenoid (A).
12. Install the cable bracket and the shift cables (see
step 37 on page 13-97).
13. Connect the reverse lockout solenoid connector,
the back-up light switch connector, and the output
shaft (countershaft) speed sensor connector (see
step 39 on page 13-97).
14. Install the battery base (see step 41 on page 13-98).
15. Install the air cleaner assembly (see page 11-345).
16. Do the battery installation procedure (see page
22-69).
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13-79
Manual Transmission
Component Location Index
GEARSHIFT MECHANISM
TRANSMISSION FLUID
BACK-UP LIGHT SWITCH
TRANSMISSION
CHANGE LEVER ASSEMBLY
COUNTERSHAFT ASSEMBLY
MAINSHAFT ASSEMBLY
SYNCHRO RING and GEAR
SHIFT FORK
COUNTERSHAFT
CHANGE LEVER
SYNCHRO SLEEVE and HUB
REVERSE SHIFT FORK
DIFFERENTIAL
REVERSE IDLER GEAR
MAINSHAFT
Replacement, page 13-138
Inspection and Replacement,
page 13-82
Test, page 13-83
Removal, page 13-84
Installation, page 13-91
Disassembly, page 13-99
Reassembly, page 13-133
Disassembly/Reassembly, page 13-105
Clearance Inspection, page 13-117
Clearance Inspection, page 13-108
Inspection, page 13-127
Clearance Inspection, page 13-106
Disassembly/Reassembly, page 13-107
Disassembly, page 13-119
Inspection, page 13-120
Reassembly, page 13-121
Bearing Replacement,
page 13-130
Clearance Inspection,
page 13-104
Inspection and Reassembly,
page 13-127
Clearance Inspection,
page 13-104
Disassembly, page 13-111
Inspection, page 13-112
Reassembly, page 13-113
Bearing and Oil Seal Replacement,
page 13-129
Thrust Clearance Adjustment,
page 13-131
08/08/21 14:47:17 61SNR030_130_0081
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