CVT Does Not Shift
CVT Does Not ShiftSYMPTOM: CVT does not shift at the specified speed on "Cruise Test".
DIAGNOSTIC PROCEDURE
1. CHECK SELF-DIAGNOSTIC RESULTS
Perform self-diagnosis check. Refer to CVT-57, "SELF-DIAGNOSTIC RESULT MODE". Self-Diagnostic Result Mode
Is any malfunction detected by self-diagnosis?
YES >> Check the malfunctioning system. Refer to CVT-57, "Display Items List". Display Items List
NO >> GO TO 2.
2. CHECK CVT POSITION
Check CVT position.
OK or NG
OK >> GO TO 3.
NG >> Adjust CVT position.
3. CHECK CVT FLUID LEVEL
Check CVT fluid level.
OK or NG
OK >> GO TO 4.
NG >> Refill CVT fluid.
4. CHECK LINE PRESSURE
Check line pressure at idle. Refer to CVT-42, "LINE PRESSURE TEST". Line Pressure Test
OK or NG
OK >> GO TO 5.
NG >> Check the malfunctioning item. Refer to CVT-43, "Judgement of Line Pressure Test". Line Pressure Test
5. CHECK SYMPTOM
Check again. Refer to CVT-47, "Cruise Test". Cruise Test
OK or NG
OK >> INSPECTION END
NG >> GO TO 6.
6. CHECK TCM
1. Check TCM input/output signals. Refer to CVT-50, "TCM Input/Output Signal Reference Values". Pinout Values and Diagnostic Parameters
2. If NG, re-check TCM pin terminals for damage or loose connection with harness connector.
OK or NG
OK >> Replace the transaxle assembly.
NG >> Repair or replace damaged parts.