Hyundai Veloster Manuals

Hyundai Veloster: ESC Control Module. Repair procedures - ESC(Electronic Stability Control) System - Brake SystemHyundai Veloster: ESC Control Module. Repair procedures

Removal

1.
Turn ignition switch OFF.
2.
Disconnect the brake tubes from the HECU by unlocking the nuts counterclockwise with a spanner.

Tightening torque:
A: 12.7 ~ 16.7 N.m (1.3 ~ 1.7 kgf.m, 9.4 ~ 12.3 lb-ft)
B: 18.6 ~ 22.6 N.m (1.9 ~ 2.3 kgf.m, 13.7 ~ 16.6 lb-ft)

3.
Pull up the lock of the HECU connector (A), and then disconnect the connector.

4.
Loosen the HECU bracket nuts (A), then remove HECU and bracket.

Tightening torque:
16.7 ~ 25.5 N.m (1.7 ~ 2.6 kgf.m, 12.3 ~ 18.8 lb-ft)

•
Never attempt to disassemble the HECU.
•
The HECU must be transported and stored in.
•
Never shock to the HECU.
5.
Remove the 3 bolts, and then remove the bracket from HECU.

Tightening torque:
11 ~ 14 N.m (1.1 ~ 1.4 kgf.m, 8.1 ~ 10.3 lb-ft)


Installation

1.
Installation is the reverse of removal.
2.
Tighten the HECU mounting bolts and nuts to the specified torque.
3.
After installation, bleed the
(Refer to ABS bleeding)
In a case of replacing ESC HECU, operate following functions.
1.
"Steering Angle Sensor Calibration" for steering angle sensor offset correction.
(Refer to the "Steering system")
2.
"Longituginal Sensor Calibration" for Longituginal sensor offset correction.
(Refer to the "Yaw-rate and Gsensor")

ESC Control Module. Components and Components Location
Components 1. Front - left tube 2. Rear - right tube 3. Rear - left tube 4. Front - right tube 5. MC2 6. MC1 7. ESC control module (HECU) 8. Damper ...

Front Wheel Speed Sensor. Components and Components Location
Components 1. Front wheel speed sensor 2. Front wheel speed sensor connector ...

See also:

Warnings and indicators
All warning lights are checked by turning the ignition switch ON (do not start the engine). Any light that does not illuminate should be checked by an authorized HYUNDAI dealer. After starting th ...

Tailgate Glass. Repair procedures
Replacement • Put on gloves to protect your hands. • ...

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 ...

Categories


© 2011-2025 Copyright www.hvmanual.com