Component Inspection

Component Inspection

Check IMS
1. Connect scantool to Data Link Connector (DLC).
2. Ignition "ON" & engine "OFF"
3. Substitute with a known-good IMS and Check if the DTC is erased
4. Is the DTC erased ?
YES
1) Substitute with a known-good IMS and check for proper operation.
If the problem is corrected, replace IMS and then go to "Verification of Vehicle Repair" procedure.
NO
1) Go to "Check powerseat slide motor" procedure.
Check Powerseat Slide Motor
1. Connect scantool to Data Link Connector (DLC).
2. Ignition "ON" & engine "OFF"
3. Select 'ACTUATION TEST' mode on scantool and press [F1] to start




4. Dose powerseat slide motor work properly ?
YES
1) Go to "Check powerseat slide sensor" procedure.
NO
1) Substitute with a known-good powerseat slide motor and check for proper operation.If the problem is corrected, replace powerseat slide motor and then go to "Verification of Vehicle Repair" procedure.
Check Powerseat Slide Sensor
1. Connect scantool to Data Link Connector (DLC).
2. Ignition "ON" & engine "OFF"
3. Measure waveform between terminal "11" of IMS and chassis ground. While operating powerseat slide switch.
A. Specification : Refer the specifications in fig 2 (6 pulses or more in 2 sec)








4. Is the measured voltage within specifications in fig 5) ?
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 powerseat slide sensor and check for proper operation.If the problem is corrected, replace powerseat slide sensor and then go to "Verification of Vehicle Repair" procedure.