On-board Refueling Vapor Recovery (ORVR) valve Description and Operation
Operation
Normal status Full fuelVehicle Rollover / steepValve openValve closeValve close
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Troubleshooting
Troubleshooting
1.
The lamp switch inputs can be checked using the GDS.
2.
To check the input value of lamp switch, select option "IPM".
3.
To consult the present input/output value of IPM ...
Thermostat Troubleshooting
Troubleshooting
SymptomsPossible CausesRemedyCoolant leakage
•
From the thermostat gasket
Check the mounting bolts
•
Check the torque of the mounting bolts
•
Retighten the bolts an ...