Nissan Almera Tino V10. Manual — part 170
AT-404
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A/T SHIFT LOCK SYSTEM
Diagnostic Procedure
ECS009C2
SYMPTOM 1:
●
Selector lever cannot be moved from “P” position with key in ON position and brake pedal
applied.
●
Selector lever can be moved from “P” position with key in ON position and brake pedal released.
●
Selector lever can be moved from “P” position when key is removed from key cylinder.
SYMPTOM 2:
Ignition key cannot be removed when selector lever is set to “P” position. It can be removed when
selector lever is set to any position except “P”.
1.
CHECK KEY INTERLOCK CABLE
Check key interlock cable for damage.
OK or NG
OK
>> GO TO 2
NG
>> Repair key interlock cable. Refer to
.
2.
CHECK SELECTOR LEVER POSITION
Check selector lever position for damage.
OK or NG
OK
>> GO TO 3
NG
>> Check selector lever. Refer to
AT-412, "Park/Neutral Position (PNP) Switch Adjustment"
.
3.
CHECK POWER SOURCE
1.
Turn ignition switch to “ON” position.
(Do not start engine.)
2.
Check voltage between stop lamp switch harness terminal 1 and ground.
OK or NG
OK
>> GO TO 4
NG
>> Check the following items:
1. Harness for short or open between battery and stop
lamp switch harness terminal 1
2. Fuse
3. Ignition switch (Refer to EL-11, “Power Supply Rout-
ing”.)
Voltage: Battery voltage
MCIA0109E
A/T SHIFT LOCK SYSTEM
AT-405
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4.
CHECK INPUT SIGNAL (A/T DEVICE)
Turn ignition switch to “ON” position.
(Do not start engine.)
●
Check voltage between A/T device harness terminal 7 and ground.
OK or NG
OK
>> GO TO 5
NG
>> Check the following items:
1. Harness for short and open between battery and stop
lamp switch harness connector 1.
2. Harness for short or open between stop lamp switch harness connector 2 and A/T device har-
ness connector 7.
3. Fuse
4. Stop lamp switch (Refer to
.)
5.
CHECK GROUND CIRCUIT
1.
Turn ignition switch to “OFF” position.
2.
Disconnect A/T device harness connector.
3.
Check continuity between A/T device harness terminal 6 and ground.
If OK, check harness for short to ground and short to power.
OK or NG
OK
>> GO TO 6
NG
>> Repair open circuit or short to ground or short to power
in harness or connectors.
Voltage:
Brake pedal depressed:
Battery voltage
Brake pedal released:
0V
MCIA0110E
Continuity should exist.
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AT-406
[ALL]
A/T SHIFT LOCK SYSTEM
6.
CHECK RELAY CIRCUIT
1.
Turn ignition switch to ON.
Check voltage between terminal 7 - 6 and 5 - 6.
OK or NG
OK
>> GO TO 7
NG
>> Replace A/T device.
7.
CHECK PARK POSITION SWITCH
Refer to
.
OK or NG
OK
>> GO TO 8
NG
>> Replace A/T device.
8.
CHECK SHIFT LOCK SOLENOID
Refer to
.
OK or NG
OK
>> GO TO 9
NG
>> Replace A/T device.
9.
SHIFT LOCK OPERATION
1.
Reconnect shift lock harness connector.
2.
Turn ignition switch from “OFF” to “ON” position. (Do not start engine.)
3.
Recheck shift lock operation.
OK or NG
OK
>> INSPECTION END
NG
>> 1. Perform A/T device input/output signal inspection test.
2. If NG, recheck harness connector connection.
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A/T SHIFT LOCK SYSTEM
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A/T DEVICE CHECK
1. Shift Lock Solenoid
●
Check operation sound.
When ignition switch is turned to “ON” position and selector lever is set in “P” position.
2. Park Position Switch
●
Check resistance between A/T device harness terminal 6 and 7.
STOP LAMP SWITCH
●
Check continuity between terminals 1 and 2.
Check stop lamp switch after adjusting brake pedal — refer to
BR-14, “Brake Pedal and Bracket”.
Brake pedal
Operation sound
Depressed
Yes
Released
No
Condition
Resistance
When selector lever is set in “P” position and selector
lever button is released
111
Ω
When selector lever is not set in “P” position and selector
lever button is released
0
Ω
MCIA0113E
Condition
Continuity
When brake pedal is depressed
Yes
When brake pedal is released
No
MCIA0114E
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