A/T Does Not Shift: 3rd Gear ---> 2nd Gear (Floor Shift Models)

A/T Does Not Shift: 3rd gear ---> 2nd gear (Floor Shift Models)

SYMPTOM: When shifted from 3[3] to 2[2] position, does not downshift from 3rd to 2nd gears.

DIAGNOSTIC PROCEDURE

1. CHECK SELF-DIAGNOSIS RESULTS
Perform self-diagnosis. Refer to TM-34, "CONSULT-III Function (TRANSMISSION)". Scan Tool Testing and Procedures
Do the self-diagnosis results indicate PNP switch?
YES >> Check the malfunctioning system. Refer to TM-45, "Diagnosis Procedure". P0705
NO >> GO TO 2.

2. CHECK A/T FLUID LEVEL





Check the A/T fluid level. Refer to TM-197, "Checking the A/T Fluid ([1][2]ATF)". Procedures
OK or NG
OK >> GO TO 3.
NG >> Refill [1][2]ATF.

3. CHECK CONTROL CABLE





Check the control cable.
^ Refer to TM-217, "Checking of A/T Position". Service and Repair
OK or NG
OK >> GO TO 4.
NG >> Adjust control cable.

4. CHECK A/T FLUID CONDITION
1. Remove oil pan.





2. Check A/T fluid condition. Refer to TM-197, "Checking the A/T Fluid ([1][2]ATF)". Procedures
OK or NG
OK >> GO TO 5.
NG >> GO TO 8.

5. DETECT MALFUNCTIONING ITEM
^ Check the malfunction items. If any items are damaged, repair or replace damaged parts. Refer to TM-170, "Symptom Table" (Symptom No.16). Symptom Table
OK or NG
OK >> GO TO 6.
NG >> Repair or replace damaged parts.

6. CHECK SYMPTOM
Check again. Refer to TM-212, "Cruise Test - Part 3". Cruise Test - Part 3
OK or NG
OK >> INSPECTION END
NG >> GO TO 7.

7. PERFORM TCM INSPECTION
1. Perform TCM input/output signals inspection. Refer to TM-113, "Reference Value". Pinout Values and Diagnostic Parameters
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.

8. DETECT MALFUNCTIONING ITEM
^ Check the malfunction items. If any items are damaged, repair or replace damaged parts. Refer to TM-170, "Symptom Table" (Symptom No.16). Symptom Table
OK or NG
OK >> GO TO 6.
NG >> Repair or replace damaged parts.