Hand–held tester:
1 Perform active test by hand–held tester(operation of circuit opening relay)
Standard: operating noise can be heard from the relay.
2 Inspect ecm power source circuit
3 Inspect circuit opening relay
Standard:
4 Inspect ecm(fc voltage)
Standard:
5 Check harness and connector(efi relay – circuit opening relay)
Standard (check for open):
Standard (check for short):
Replace ecm
6 Inspect fuel pump
7 Check harness and connector(circuit opening relay – fuel pump, fuel pump – body ground)
Standard (check for open):
Standard (check for short):
Replace ecm
Obd ii scan tool (excluding hand–held tester):
1 Check operation of fuel pump
Result: there is pressure in fuel inlet hose.
Hint
: at this time, you will hear the fuel flowing sound.
2 Inspect ecm power source circuit
3 Inspect circuit opening relay
Standard:
4 Inspect ecm(fc voltage)
Standard:
5 Check harness and connector(efi relay – circuit opening relay)
Standard (check for open):
Standard (check for short):
Replace ecm
6 Inspect fuel pump
7 Check harness and connector(circuit opening relay – fuel pump,fuel pump – body ground)
Standard (check for open):
Standard (check for short):
Replace ecm
Seat belt pretensioners (front seats)
The pretensioners help the seat belts to quickly restrain the occupants by retracting
the seat belts when the vehicle is subjected to certain types of severe frontal
or side collision.
The pretensioners do not activate in the event of a minor frontal impact, a minor
side impact, a rear impact ...
Inspection procedure
1 Inspect transmission wire(sl)
Disconnect the transmission wire connector from the
transaxle.
measure the resistance according to the value(s) in the
table below.
Standard:
2 Check harness and connector(transmission wire – ecm)
Connect the transmission wire con ...
Towing with a wheel-lift type truck
► From the front
Release the parking brake.
► From the rear
Use a towing dolly under the front wheels.
Vehicles without a smart key system: When not using a towing dolly, turn the
engine switch to the “ACC” position and shift the shift lever to N.
Vehicles with a smart key sys ...