Kia Sorento: Brake Booster Removal
Second Generation XM (2011-2024) / Kia Sorento XM 2011-2024 Service Manual / Brake System / Brake System / Brake Booster Removal
| 1. |
Turn ignition switch OFF and disconnect the negative (-) battery
cable.
|
| 2. |
Remove the air cleaner assembly.
G 2.4 GDI (Refer to Engine Mechanical System - "Air Cleaner")
G 3.3 GDI (Refer to Engine Mechanical System - "Air Cleaner")
|
| 3. |
Remove the master cylinder.
(Refer to Brake system - "Master cylinder")
|
| 4. |
Disconnect the vacuum hose (A) from the brake booster.
|
| 5. |
Remove the snap pin (A) and clevis pin (B).
|
| 6. |
Remove the mounting nuts (A).
|
| 7. |
Remove the brake booster (A).
|
Brake Booster Brake Booster Operating Test
For simple checking of the brake booster operation, carry out the following
tests.
1.
Run the engine for one or two minutes, and then stop it. If the
pedal depresses ...
Brake Booster Inspection
1.
Inspect the check valve in the vacuum hose, intensifier and the
connecting section.
...
See also:
Cooling Fan Description
Control the cooling motor voltage in according to the duty(300Hz) of ECM.
[ECU → PWM Input Signal(SI : 300Hz)]
Signal Input Duty (%)
Motor Voltage (V)
10
...
Fail-Safe Mode
Item
Fail-Safe
ETC Motor
Throttle valve stuck at 5В°
TPS
TPS 1 fault
ECM looks at TPS2
TPS 2 fault
ECM looks at TPS1
...
CVVT Oil Control Valve (OCV)
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 by the engine ...
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