CVT Does Not Shift In Manual Mode

TROUBLE DIAGNOSIS FOR SYMPTOMS


CVT Does Not Shift in Manual Mode


SYMPTOM:
Speed does not change even if the selector lever is put in the manual shift gate position and the selector lever is operated to + side or to - side.

DIAGNOSTIC PROCEDURE
1.CHECK SELF-DIAGNOSTIC RESULTS
Perform self-diagnosis check. CONSULT-III Function (Transmission) .
Is any malfunction detected by self-diagnosis?
YES - Check the malfunctioning system. CONSULT-III Function (Transmission) .
NO - GO TO 2.
2.CHECK MANUAL MODE SWITCH
Check the manual mode switch circuit. P0826.
OK or NG
OK - GO TO 3.
NG - Repair or replace damaged parts.
3.CHECK CVT POSITION
Check CVT position. Testing and Inspection
OK or NG
OK - GO TO 4.
NG - Adjust CVT position. Adjustment Of CVT Position.
4.CHECK CVT FLUID LEVEL





Check CVT fluid level. Checking CVT Fluid.
OK or NG
OK - GO TO 5.
NG - Refill CVT fluid.
5.CHECK LINE PRESSURE





Check line pressure at idle. Inspections Before Trouble Diagnosis .
OK or NG
OK - GO TO 6.
NG - Check the malfunctioning item. Inspections Before Trouble Diagnosis .
6.CHECK SYMPTOM
Check again. Cruise Test.
OK or NG
OK - INSPECTION END
NG - GO TO 7.
7.CHECK TCM
1. Check TCM input/output signals. TCM Input/Output Signal Reference Value.
2. If NG, re-check TCM pin terminals for damage or loose connection with harness connector.
OK or NG
OK - Replace the transaxle assembly. Removal and Installation(MR20DE), Removal and Installation (QR25DE).
NG - Repair or replace damaged parts.