NO.1 VEHICLE DOES NOT MOVE IN D, M RANGES, OR IN R POSITION [DJVA-EL]

id050312224000

1

Vehicle does not move in D, M ranges, or in R position
DESCRIPTION
•  Vehicle does not move when accelerator pedal is depressed.
POSSIBLE CAUSE
In general, the CVT can be considered to be malfunctioning (driving is enabled even if there is a malfunction in TCM), but, because sensor and output related malfunctions may have occurred, which could have caused the CVT malfunction, verification is necessary as a recurrence prevention measure.
•  Clutch burnt, slippage (Only forward range—Forward clutch, R position—Reverse brake)
―  Line pressure low
―  Control solenoid malfunction (Sticking)
•  Belt grip pressure linear solenoid
•  Body GND
―  Control valve body malfunction (Improper operation, stuck, restrict oil line)
•  Line pressure
―  Input signal malfunction
•  Selector cable misadjustment (Insufficient torque (possible if transmission, shift control, and engine system are normal.))
•  Selector lever position disparity
•  TR switch
―  Insufficient torque (Possible if transmission, shift control, and engine system are normal)
•  CVT (continuously variable transaxle) fluid amount insufficient or defective
•  Torque converter malfunction (Improper operation, stuck)
―  Belt malfunction
•  Belt cut
•  Primary pulley speed sensor (Stuck, improper operation)
•  Secondary pulley speed sensor (Stuck, improper operation)
•  Improper operation of parking mechanism
Note
•  Before following the symptom troubleshooting steps, make sure that the Automatic Transaxle On-Board Diagnostic and Automatic Transaxle Basic Inspection are conducted. (See ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [DJVA-EL].) (See BASIC INSPECTION [DJVA-EL].)

Diagnostic procedure

STEP

INSPECTION

ACTION
1
When the vehicle is stopped on a flat, level road and the engine is off, does the vehicle move when pushed (in D range or N, R positions with the brake pedal released)?
Yes
Go to the next step.
No
Adjust the selector cable.
(See CVT (CONTINUOUSLY VARIABLE TRANSAXLE) SHIFT MECHANISM REMOVAL/INSTALLATION.)
2
Disconnect the TCM connector.
Measure the resistance between ground terminal at the TCM connector (terminal A1 and A23) and body ground.
Is the resistance less than 5.0 ohms?
Yes
Go to the next step.
No
Repair or replace the wiring harness for a possible open circuit.
3
Inspect the following TCM output signal circuit:
•  Belt grip pressure linear solenoid
Is there any malfunction?
Yes
Repair or replace the malfunctioning part according to the inspection results.
No
Go to the next step.
4
Inspect the belt grip pressure linear solenoid.
(See SOLENOID VALVE INSPECTION [DJVA-EL].)
Is there any malfunction?
Yes
Replace the CVT.
(See CVT (CONTINUOUSLY VARIABLE TRANSAXLE) REMOVAL/INSTALLATION [DJVA-EL].)
No
Replace the TCM.
(See TCM REMOVAL/INSTALLATION [DJVA-EL].)
5
•  Verify the test results.
―  If normal, return to the diagnostic index to service any additional symptoms.
―  If the malfunction remains, inspect the related Service Information and perform repair or diagnosis.
•  If the vehicle is repaired, the symptom troubleshooting is completed.
•  If the vehicle is not repaired or additional diagnostic information is not available, replace the TCM. (See TCM REMOVAL/INSTALLATION [DJVA-EL].)