1. |
STEP 1
The ESC analyzes the intention of the driver.
|
2. |
STEP 2
It analyzes the movement of the ESC vehicle.
|
3. |
STEP 3
The HECU calculates the required strategy, then actuates the appropriate
valves and sents torque control requests via CAN to maintain vehicle
stability.
|
1. |
ESC Non-operation-Normal braking.
|
2. |
ESC Increase Mode
|
3. |
ESC Hold Mode ( FR is only controlled.)
|
4. |
ESC Decrease Mode (FR is only controlled)
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- |
During the initialization phase after IGN ON. (continuously 3
seconds).
|
- |
In the event of inhibition of ABS functions by failure.
|
- |
During diagnostic mode.
|
- |
When the ECU Connector is separated from ECU.
|
- |
During the initialization phase after IGN ON. (continuously 3
seconds).
|
- |
When the Parking Brake Switch is ON or brake fluid level is low.
|
- |
When the EBD function is out of order .
|
- |
During diagnostic mode.
|
- |
When the ECU Connector is separated from ECU.
|
- |
During the initialization phase after IGN ON. (continuously 3
seconds).
|
- |
In the event of inhibition of ESC functions by failure.
|
- |
During dignostic mode.
|
- |
When the ECU Connector is separated from ECU.
|
- |
When the ESC control is operating. (Blinking - 2Hz)
|
- |
During the initialization phase after IGN ON. (continuously 3
seconds).
|
- |
When driver turn off the ESC function by on/off switch.
|
• |
1st stage
The ESC engine control function will stop when the ESC OFF indicator
on the cluster turns on by pressing the ESC OFF button for 0.15 second.
(The brake control function works normally.)
|
• |
2nd stage
The ESC engine and brake control function will stop when the ESC
OFF indicator on the cluster turns on by pressing the ESC OFF button
for 3 seconds.
|
Yaw-rate and Lateral G Sensor
When the vehicle is turning with respect to a vertical axis the yaw rate
sensor detects the yaw rate electronically by the vibration change of plate
fork inside the yaw rate sensor.
If ya ...
Components
...
PTC Heater Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel" ...