Hyundai Accent: Active ECO operation
Active ECO helps improve fuel efficiency by controlling the engine and transaxle. But fuel-efficiency can be changed by the driver's driving habits and road conditions.
Limitation of Active ECO operationOil Pressure Switch. Repair
procedures
Inspection
1.
Check the continuity between the terminal and the
body with an ohmmeter. If there is no continuity, replace the oil pressure
switch.
...
Installation
1.
Remove the ignition key from the vehicle.
2.
Disconnect the battery negative cable and wait for at least three
minutes.
...
Installation
1.
Install the hazard lamp switch.
2.
Connect the connectors.
3.
Install the center fascia garnish.
...