NO.5 NO CREEP AT ALL

id050300801000

5

No creep at all

DESCRIPTION

•  Vehicle does not move in D, S, L ranges, and R position when idling on flat paved road.

POSSIBLE CAUSE

•  Either transaxle is stuck in 3GR or 4GR position, or clutch circuit slippage due to a stuck 3–4 clutch is stuck.

1.  Clutch burned

•  Line pressure low

•  Shift solenoid D malfunction

•  Shift solenoid A malfunction

•  Shift solenoid B malfunction

•  Shift solenoid C malfunction

•  Pressure control solenoid malfunction

•  Body GND malfunction

•  Control valve body malfunction

2.  Transaxle fixed in 3GR (Operation of fail-safe function)

•  Short or open circuit in wiring

•  Poor connection of connector

•  The electronic parts of output and input system is malfunction

3.  The engine torque is not start

•  Torque converter is malfunction

Note

•  Before following troubleshooting steps, make sure that Automatic Transaxle On-Board Diagnostic and Automatic Transaxle Basic Inspection are conducted.

Diagnostic procedure

STEP	INSPECTION		ACTION
1	• Does vehicle creep in any range/position?	Yes	Go to next step.
1	• Does vehicle creep in any range/position?	No	Inspect or adjust selector lever. (See AUTOMATIC TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION.)
2	Check the value at the following PIDs using the M-MDS. (See PCM INSPECTION [ZJ, ZY].) • APP • TP Are PID values okay?	Yes	Go to next step.
2		No	Repair or replace any defective parts.
3	Disconnect PCM. Is resistance between GND terminal at PCM connector and body GND less than 5.0 ohms?	Yes	Go to next step.
3		No	Repair open GND circuit.
4	Check LPS PID value. Is LPS PID value okay? (See PCM INSPECTION [ZJ, ZY].)	Yes	Overhaul control valve body and repair or replace any defective parts. If problem remains, overhaul transaxle and repair or replace any defective parts.
4		No	Repair or replace any defective parts.
5	• Verify test results. ― If okay, return to diagnostic index to service any additional symptoms. ― If malfunction remains, inspect related Service informations and perform repair or diagnosis. • If vehicle not repaired, trouble shooting completed. • If vehicle not repaired or additional diagnostic information not available, replace PCM.