Hyundai Sonata: Rear Glass Defogger Switch. Repair procedures
Inspection
| 1. |
The rear glass defogger switch inputs can be checked using the
GDS.
|
| 2. |
To check the input value of rear glass defogger switch, select
option "Body Control Module".
|
| 3. |
To consult the present input/output value of BCM, "Current DATA".
It provides information of BCM input/output conditions of rear defogger
relay.
|
| 4. |
To check the input value of rear glass defogger switch in force
mode, select option "Actuation Test of smart junction box".
|
Removal
| 1. |
Disconnect the negative(-) battery terminal.
|
| 2. |
Remove the center fascia panel (A) after loosening the mounting
screws.
|
| 3. |
Disconnect the heater control unit connector (A) and hose (B).
|
| 4. |
Remove the heater control unit contained the rear glass defogger
switch from the center fascia panel.
|
Installation
| 1. |
Install the heater control unit.
|
| 2. |
Install the center fascia panel.
|
| 3. |
Install the crash pad garnish.
|
Rear Glass Defogger Printed Heater. Repair procedures
Inspection
Wrap tin foil around the end of the voltmeter test lead to prevent
damaging the heater line. Apply finger pressure ...
See also:
Power Door Lock Actuators. Repair procedures
Inspection
Front Door Lock Actuator Inspection
1.
Remove the front door trim.
(Refer to the BD group - "Front door")
2.
R ...
Theft-alarm stage
The alarm will be activated if any of the following occurs while the system is
armed.
A door is opened without using the transmitter (or smart key or mechanical
key).
The trunk is opened wi ...
CVVT Oil Control Valve (OCV). Description and Operation
Description
Continuous Variable Valve Timing (CVVT) system advances or retards the
valve timing of the intake and exhaust valve in accordance with the ECM control
signal which is calculated ...
