Hyundai Santa Fe (TM): ESP(Electronic Stability Program) System / ESP Control Module. Components and components location
| Components |
| 1. Front - right
(FR) 2. Rear - left (RL) 3. Rear - right (RR) 4. Front - left (FL) |
5. MC2 6. MC1 7. ESP control module (HECU) 8. Bracket |
Failure Diagnosis 1. In principle, ESP and TCS controls are prohibited in case of ABS failure. 2.
Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Pull up the lock of the HECU connector and then disconnect the connector (A).
Other information:
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Evaporator Core. Repair procedures
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower assembly. (Refer to Heater - "Heater Unit") 3. Remove the heater core.
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Heater & A/C Control Unit (Manual). Repair procedures
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the console upper cover (A). 3. Press the lock pin, separate the console upper cover connectors (A).