Kia Forte: ESC Operation Mode
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STEP 1
The ESC analyzes the intention of the driver.
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| 2. |
STEP 2
It analyzes the movement of the ESC vehicle.
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| 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.
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ESC Operation Mode
| 1. |
ESC Non-operation-Normal braking.
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| 2. |
ESC Increase Mode
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| 3. |
ESC Hold Mode ( FR is only controlled.)
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| 4. |
ESC Decrease Mode (FR is only controlled)
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ABS Warning lamp
The active ABS warning lamp indicates the self-test and failure status
of the ABS. The ABS warning lamp shall be on:
| - |
During the initialization phase after IGN ON. (continuously 3
seconds).
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In the event of inhibition of ABS functions by failure.
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| - |
During diagnostic mode.
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| - |
When the ECU Connector is separated from ECU.
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EBD/Parking brake warning lamp
The active EBD warning lamp indicates the self-test and failure status
of the EBD. However, in case the Parking Brake Switch is turned on, the EBD
warning lamp is always turned on regardless of EBD functions. The EBD warning
lamp shall be on:
| - |
During the initialization phase after IGN ON. (continuously 3
seconds).
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| - |
When the Parking Brake Switch is ON or brake fluid level is low.
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| - |
When the EBD function is out of order .
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| - |
During diagnostic mode.
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| - |
When the ECU Connector is separated from ECU.
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ESC Function/Warning Lamp (ESC System)
The ESC Function/Warning lamp indicates the self-test and failure status
of the ESC.
The ESC Function/Warning lamp operates under the following conditions
:
| - |
During the initialization phase after IGN ON. (continuously 3
seconds).
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| - |
In the event of inhibition of ESC functions by failure.
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| - |
During dignostic mode.
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| - |
When the ECU Connector is separated from ECU.
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| - |
When the ESC control is operating. (Blinking - 2Hz)
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ESC OFF Lamp (ESC system)
The ESC OFF lamp indicates the self-test and operating status of the ESC.
The ESC OFF lamp is turned on under the following conditions :
| - |
During the initialization phase after IGN ON. (continuously 3
seconds).
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| - |
When driver turn off the ESC function by on/off switch.
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ESC On/Off Switch (ESC system)
| • |
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.)
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| • |
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.
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Description of ESC
Electronic Stability Control (ESC) recognizes critical driving conditions,
such as panic reactions in dangerous situations, and stabilizes the vehicle
by wheel-individual braking and engine c ...
See also:
Power Door Lock Relay Inspection
Diagnosis With GDS
1.
It will be able to diagnose defects of power door lock with GDS
quickly. GDS can operates actuator forcefully, input/output value monitoring
...
Rear Center Seat Belt Retractor Component Location
(4Door)
1. Rear center seat belt retractor
(5Door)
1. Rear center seat belt retractor
...
Oil Pressure Switch Inspection
1.
Check the continuity between the terminal and the body with an
ohmmeter.
If there is no continuity, replace the oil pressure switch.
...
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