Kia Optima: Removal| 1. | Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
| 2. | Remove the intake manifold (Refer to “Intake And Exhaust System” in EM group). |
| 3. | Disconnect the knock sensor connector (A). |
| 4. |
Remove the installation bolt (B), and then remove
the sensor from the cylinder block.
|
InstallationOpening the Hood
1. Pull the release lever on the lower left side of the instrument panel to unlatch
the hood.
2. Go to the front of the vehicle, slightly raise the hood, pull up on the secondary
latch and li ...
HAC (Hill-start assist control)
Hill start Assist Control is a comfort function. The main intend is to prevent
the vehicle from rolling backwards while driving off uphill on an inclined surface.
HAC holds the braking pressure bu ...
Inspection
Check it by the procedure below to see if the function of the ECM is normal.
1.
Turn the ignition key to the
"ON" position.
2.
Cover the front sensor to stop
...