Hyundai Sonata: ESP(Electronic Stability Program) System / ESP Control Unit 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. EPS control module(HECU) connector 8. EPS control module(HECU) 9. Bracket |
Steering Angle Sensor Repair procedures
Adjustment
Calibration (Setting up the zero angle)
Steering Wheel Angle Sensor of a absolute angle type (CAN type) measures the angle under the standard of the zero angle set.
Calibration must be ...
ESP Control Unit Repair procedures
Removal
1.
Turn the ignition switch OFF.
2.
Pull up the lock of the HECU connector , then disconnect the connector.
3.
Disconnect the brake tubes from the HECU by unlocking the nuts counte ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: RCV Control Solenoid Valve Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the RCV connector.
3.
Measure resistance between the RCV terminals 1 and 2.
4.
Check that the resistance is within the specification.
Specification: Refer to "Specification"
Removal
1.
Turn the ignition ...
Hyundai Sonata LF 2014-2019 Service Manual: Engine Control Module (ECM) Repair procedures
Removal
When replacing the ECM, the vehicle equipped with immobilizer must be performed the procedure as below.
[In the case of installing used ECM]
1.
Perform "Neutral mode" procedure with GDS. (Refer to "Immobilizer" in BE group)
2.
Insert the key and turn it to th ...
