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AT-230
TROUBLE DIAGNOSIS FOR SYMPTOMS
Revision: 2005 July 2005 FX
5. CHECK A/T FLUID CONDITION
1. Remove oil pan. Refer to AT- 2 4 3 , "
Control Valve with TCM and A/T Fluid Temperature Sensor 2" .
2. Check A/T fluid condition. Refer to AT- 5 2 , "
A/T Fluid Condition
Check" .
OK or NG
OK >> GO TO 6.
NG >> GO TO 9.
6. DETECT MALFUNCTIONING ITEM
Check the malfunction items. If any items are damaged, repair or replace damaged parts. Refer to AT- 6 4 ,
"Symptom Chart" (Symptom No.50).
OK or NG
OK >> GO TO 7.
NG >> Repair or replace damaged parts.
7. CHECK SYMPTOM
Check again. Refer to AT- 6 1 , "
Cruise Test - Part 3" .
OK or NG
OK >> INSPECTION END
NG >> GO TO 8.
8. CHECK TCM
1. Check TCM input/output signals. Refer to AT- 8 9 , "
TCM Input/Output Signal Reference Values" .
2. If NG, recheck A/T assembly harness connector terminals for damage or loose connection with harness connector.
OK or NG
OK >> INSPECTION END
NG >> Repair or replace damaged parts.
9. DETECT MALFUNCTIONING ITEM
Check the malfunction items. If any items are damaged, repair or replace damaged parts. Refer to AT- 6 4 ,
"Symptom Chart" (Symptom No.50).
OK or NG
OK >> GO TO 7.
NG >> Repair or replace damaged parts.
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TROUBLE DIAGNOSIS FOR SYMPTOMS AT-231
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Revision: 2005 July 2005 FX
Vehicle Does Not Decelerate by Engine BrakeACS0081D
SYMPTOM:
No engine brake is applied when the gear is shifted from the 2nd to 1st gear.
DIAGNOSTIC PROCEDURE
1. CHECK SELF-DIAGNOSTIC RESULTS
Perform self-diagnosis. Refer to AT- 9 3 , "
SELF-DIAGNOSTIC RESULT MODE" , AT- 1 0 3 , "TCM SELF-DIAG-
NOSTIC PROCEDURE (NO TOOLS)" .
Is any malfunction detected by self-diagnostic results?
YES >> Check the malfunctioning system. Refer to AT- 9 3 , "SELF-DIAGNOSTIC RESULT MODE" , AT-
104, "Judgement Self-diagnosis Code" .
NO >> GO TO 2.
2. CHECK A/T FLUID LEVEL
Check A/T fluid level. Refer to AT- 1 3 , "
Checking A/T Fluid" .
OK or NG
OK >> GO TO 3.
NG >> Refill ATF.
3. CHECK CONTROL LINKAGE
Check the control linkage.
Refer to AT- 2 3 5 , "Checking of A/T Position" .
OK or NG
OK >> GO TO 4.
NG >> Adjust control linkage. Refer to AT- 2 3 5 , "
Adjustment of
A/T Position" .
4. CHECK MANUAL MODE SWITCH
Check the manual mode switch. Refer to AT- 1 7 0 , "
DTC P1815 MANUAL MODE SWITCH" .
OK or NG
OK >> GO TO 5.
NG >> Repair or replace damaged parts.
SAT638A
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AT-232
TROUBLE DIAGNOSIS FOR SYMPTOMS
Revision: 2005 July 2005 FX
5. CHECK A/T FLUID CONDITION
1. Remove oil pan. Refer to AT- 2 4 3 , "
Control Valve with TCM and A/T Fluid Temperature Sensor 2" .
2. Check A/T fluid condition. Refer to AT- 5 2 , "
A/T Fluid Condition
Check" .
OK or NG
OK >> GO TO 6.
NG >> GO TO 9.
6. DETECT MALFUNCTIONING ITEM
Check the malfunction items. If any items are damaged, repair or replace damaged parts. Refer to AT- 6 4 ,
"Symptom Chart" (Symptom No.58).
OK or NG
OK >> GO TO 7.
NG >> Repair or replace damaged parts.
7. CHECK SYMPTOM
Check again. Refer to AT- 6 1 , "
Cruise Test - Part 3" .
OK or NG
OK >> INSPECTION END
NG >> GO TO 8.
8. CHECK TCM
1. Check TCM input/output signals. Refer to AT- 8 9 , "
TCM Input/Output Signal Reference Values" .
2. If NG, recheck A/T assembly harness connector terminals for damage or loose connection with harness connector.
OK or NG
OK >> INSPECTION END
NG >> Repair or replace damaged parts.
9. DETECT MALFUNCTIONING ITEM
Check the malfunction items. If any items are damaged, repair or replace damaged parts. Refer to AT- 6 4 ,
"Symptom Chart" (Symptom No.58).
OK or NG
OK >> GO TO 7.
NG >> Repair or replace damaged parts.
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SHIFT CONTROL SYSTEM AT-233
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Revision: 2005 July 2005 FX
SHIFT CONTROL SYSTEMPFP:34901
Control Device Removal and InstallationACS002RQ
1. Selector lever knob 2. Lock pin 3. Knob cover
4. A/T device harness connector 5. Shift lock solenoid and park position switch assembly 6. Bracket
7. Control rod 8. Plain washer 9. Conical washer
10. Snap pin 11. Dust cover 12. Dust cover plate
13. Control device assembly 14. Position lamp 15. Position indicator plate
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AT-234
SHIFT CONTROL SYSTEM
Revision: 2005 July 2005 FX
REMOVAL
1. Disconnect lower lever of control device and control rod.
2. Remove knob cover below selector lever knob downward.
3. Pull lock pin out of selector lever knob.
4. Remove selector lever knob.
5. Remove console finisher.
Refer to IP-10, "Component Parts Drawing" .
6. Remove center console.
Refer to IP-10, "Component Parts Drawing" .
7. Remove key interlock cable from control device.
Refer to AT- 2 4 1 , "Removal and Installation" .
8. Disconnect A/T device harness connector.
9. Remove control device assembly.
INSTALLATION
Install in reverse order of removal. Be careful of the following:
After installation is completed, adjust and check A/T position.
Control Rod Removal and InstallationACS009AZ
CONTROL ROD COMPONENTS
REMOVAL
1. Disconnect lower lever of control device and control rod.
2. Remove manual lever from transmission.
3. Remove control rod from vehicle.
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1. Control device assembly 2. Transmission 3. Manual lever
4. Control rod 5. Lower lever
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SHIFT CONTROL SYSTEM AT-235
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INSTALLATION
Note the following, and install in the reverse order of removal.
After installation is completed, adjust and check A/T position. Refer to AT- 2 3 5 , "Adjustment of A/T Posi-
tion" and AT- 2 3 5 , "Checking of A/T Position" .
Adjustment of A/T PositionACS002RR
1. Loosen nut of control rod.
2. Place PNP switch and selector lever in “P” position.
3. While pressing lower lever toward rear of vehicle (in “P” position direction), tighten nut to specified torque.
CAUTION:
Do not push the bracket.
Checking of A/T PositionACS002RS
1. Place selector lever in “P” position, and turn ignition switch ON (Do not start engine).
2. Check selector lever can be shifted to other than “P” position when brake pedal is depressed. Also check selector lever can be shifted from “P” position only when brake pedal is depressed.
3. Move the selector lever and check for excessive effort, sticking, noise or rattle.
4. Check the selector lever stops at each position with the feel of engagement when it is moved through all the positions. Check whether or not the actual position the selector lever is in matches the position shown
by the shift position indicator and the transmission body.
5. The method of operating the lever to individual positions cor- rectly should be as shown in the figure.
6. When selector button is pressed in “P”, “R”, or “N” position with- out applying forward/backward force to selector lever, check but-
ton operation for sticking.
7. Check the back-up lamps illuminate only when lever is placed in the “R” position. Check the back-up lamps does not illuminate
when selector lever is pushed against “R” position in the “P” or
“N” position.
8. Check the engine can only be started with the selector lever in the “P” and “N” positions.
9. Check transmission is locked completely in “P” position.
10. When selector lever is set to manual shift gate, check manual mode is displayed on combination meter. Shift selector lever to “+” and “-” sides, and check set shift position changes. : 26 N·m (2.7 kg-m, 19 ft-lb)
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AT-236
A/T SHIFT LOCK SYSTEM
Revision: 2005 July 2005 FX
A/T SHIFT LOCK SYSTEMPFP:34950
DescriptionACS002RT
The mechanical key interlock mechanism also operates as a shift lock:
With the ignition switch turned to ON, the selector lever cannot be shifted from “P” position to any other
position unless the brake pedal is depressed.
With the key removed, the selector lever cannot be shifted from “P” position to any other position.
The key cannot be removed unless the selector lever is placed in “P” position.
The shift lock and key interlock mechanisms are controlled by the ON-OFF operation of the shift lock sole-
noid and by the operation of the rotator and slider located inside the key cylinder.
Shift Lock System Electrical Parts LocationACS002RU
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A/T SHIFT LOCK SYSTEM AT-237
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Revision: 2005 July 2005 FX
Wiring Diagram — AT — SHIFTACS002RV
TCWM0386E