Component Inspection

Component Inspection

1. Check the "PTG MOTOR"
1. Ignition "OFF" & engine "OFF"
2. Disconnect door motor.
3. Connect (+) terminal of battery to #1 terminal of door motor and (-) terminal to #2 terminal of door motor
4. Connect (+) terminal of battery to #2 terminal of door motor and (-) terminal to #1 terminal of door motor.




5. Dose the door motor work properly ?
YES
1) Check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "PTG module inspection" procedure.
NO
1) Substitute with a known-good drive unit and check for proper operation.
If the problem is corrected, replace drive unit and then go to "Verification of Vehicle Repair" procedure.

NOTE:
** It is impossible to change door motor separately. So it is changed by drive unit when change is necessary

2. Check the "PTG module"
1. Ignition "ON" & engine "OFF"
2. Disconnect door motor.
3. Push the "CLOSE" switch and then measure the voltage between "CLOSE" terminal of "PTG module" and chassis ground.
4. Push the "OPEN" switch and then measure the voltage between "OPEN" terminal of "PTG module" and chassis ground.
A. Specification :Approx.1 - 9V




5. Is the measured voltage within specifications ?
YES
1) Check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "Verification of Vehicle Repair" procedure.
NO
1) Substitute with a known-good "PTG module" and check for proper operation. If the problem is corrected, replace "PTG module" and then go to "Verification of Vehicle Repair" procedure.