Inspection |
1. |
Turn the ignition switch ON.
|
2. |
Manually operate the control switch and measure the voltage of the blower
motor.
|
3. |
Select the control switch to raise the voltage until high speed.
Specification
* MANUAL FAN SPEED : (3.4V ~ B+)
* AUTO FAN SPEED : (4.0V ~ B+)
|
4. |
If the measured voltage is not within specification, substitute with
a known-good power mosfet and check for proper operation.
|
5. |
If the problem is corrected, replace the power mosfet.
|
Replacement |
1. |
Disconnect the negative (-) battery terminal.
|
2. |
Disconnect the connector (A) and then remove the power mosfet (B) after
loosening the mounting screws.
|
3. |
Install in the reverse order of removal.
|
Kia Cee'd JD Service Manual: Emergency Signal System Description and operation
Description
Introduction of quick brake warning system (ESS)
In case of sudden braking by the driver, the brake lamp and/or turn signal flash
to warn the vehicle behind.
1.
Basic function (Blinking the brake lamp/emergency lamp)
–
...
Kia Cee'd JD Service Manual: Knock Sensor (KS) Description and operation
Description
Knocking is a phenomenon characterized by undesirable vibration and noise and
can cause engine damage. Knock Sensor (KS) is installed on the cylinder block
and senses engine knocking.
When knocking occurs, the vibration from the cylinder block is applied as pre ...