Table of Contents
The second-generation Hyundai Santa Fe made its debut at the 2006 North American International Auto Show. The first production vehicle rolled off the Hyundai assembly line in Montgomery, Alabama, on April 18, 2006. In this article, we provide a detailed look at the fuse box diagrams and circuit assignments for the Hyundai Santa Fe (CM chassis code) for the 2006, 2007, 2008, 2009, 2010, 2011, and 2012 model years.
Below you will find the locations, diagrams, and layout photographs of the power distribution boxes. The fuses responsible for the “Cigarette lighter” and “Fuel pump” are highlighted in bold.
Engine Compartment Fuse Box
The engine compartment houses two fuse panels: the main fuse box (1) and the auxiliary fuse box (2).
Main Fuse Box
Located on the left (driver) side of the engine compartment.
| Diagram | ||
|---|---|---|
|
||
| No. | Circuit Protected / Description | A |
| 1 | B / UP LP - Vehicle speed sensor, Transmission Control Module (TCM), back-up lamps | 10 |
| 2 | H / LP - Headlamp assembly | 10 |
| 3 | ECU - Engine Control Module (ECM), Transmission Control Module (TCM) | 10 |
| 4 | H / LP HI - High-beam headlamps | 20 |
| 5 | SENSOR - Immobilizer, fuel pump relay, HVAC system relays | 10 |
| 6 | SENSOR - Mass Air Flow (MAF) sensor, Heated Oxygen Sensors (HO2S) | 15 |
| 7 | IG COIL - Ignition coils | 20 |
| 8 | F / PUMP - Hyundai Santa Fe fuel pump fuse | 15 |
| 9 | FR WIPER - Windshield washer motor, rain sensor, front windshield wiper motor | 25 |
| 10 | TCU - Transmission Control Module (TCM) | 15 |
| 11 | ABS - Anti-lock Braking System (ABS) control module | 10 |
| 12 | COOLING - Heating, Ventilation, and Air Conditioning (HVAC) system | 10 |
| 13 | IGN - Ignition switch | 40 |
| 14 | SENSOR - Engine Control Module (ECM), Variable Valve Timing (VVT) solenoid valves | 15 |
| 15 | ECU MAIN - Engine Control Module (ECM) main power | 40 |
| 16 | TAIL LH - Left tail lamp, side marker lamp | 10 |
| 17 | SPARE | - |
| 18 | SPARE | - |
| 19 | SPARE | - |
| 20 | SPARE | - |
| 21 | SPARE | - |
| 22 | FR FOG - Front fog lamps | 10 |
| 23 | B+ - Main battery fuse | 50 |
| 24 | CON FAN - A/C condenser fan motor / HVAC system | 30 |
| 25 | IGN - Ignition switch, starter relay | 40 |
| 26 | ABS - Anti-lock Braking System (ABS) control module | 40 |
| 27 | RAD FAN - Radiator cooling fan motor | 40 |
| 28 | ABS - Anti-lock Braking System (ABS) control module | 20 |
| 29 | A / CON - A/C compressor relay / HVAC system | 10 |
| 30 | ATM - Body Control Module (BCM), ECM, TCM, back-up lamps | 20 |
| 31 | P / WDW - Power windows | 40 |
| 32 | Spare | - |
| 33 | B+ - Security alarm system, power seat module, fog lamps, headlamp washer | 50 |
| 34 | TAIL RH - Right tail lamp, side marker lamp | 10 |
| 35 | DSL - Diesel auxiliary fuse block | 125 |
| 36 | HORN - Horn | 15 |
| 37 | BLR - HVAC blower motor | 40 |
| 38 | H / LP LO LH - Left low-beam headlamp | 15 |
| 39 | H / LP HI IND - Instrument cluster (high-beam indicator) | 10 |
| 40 | ALT DSL - Alternator (Diesel models) | 10 |
| 41 | DEICER - Windshield wiper de-icer | 15 |
| 42 | RR HTD - Rear window defroster | 30 |
| 43 | Spare | - |
| 44 | H / LP LO RH - Right low-beam headlamp | 15 |
| 45 | ALT - Main alternator fuse | 150 |
| Relay Modules | ||
| R1 | ATM - Back-up lamps relay | |
| R2 | RAD FAN - Radiator cooling fan motor relay | |
| R3 | FR FOG - Front fog lamps relay | |
| R4 | A / CON - A/C compressor relay | |
| R5 | H / LP HI - High-beam headlamps relay | |
| R6 | ECU MAIN - Engine Control Module (ECM) main relay | |
| R7 | START - Starter solenoid relay | |
| R8 | CON FAN - A/C condenser fan low-speed relay | |
| R9 | CON FAN - A/C condenser fan high-speed relay | |
| R10 | TAIL LP - Tail lamps / parking lamps relay | |
| R11 | H / LP LO LH - Left low-beam headlamp relay | |
| R12 | H / LP LO RH - Right low-beam headlamp relay | |
| R13 | RR HTD - Rear window defroster relay | |
| R14 | DEICER - Windshield wiper de-icer relay | |
| R15 | HORN - Horn relay | |
| R16 | FR WIPER - Front windshield wiper / washer relay | |
| R17 | RAIN SNRS - Rain sensor relay | |
| R18 | F / PUMP - Hyundai Santa Fe fuel pump relay | |
Auxiliary Fuse Box
This block is installed primarily on models equipped with diesel engines.
| Diagram | ||
|---|---|---|
|
||
| No. | Circuit Protected / Description | A |
| GLOW | Glow plug main fuse | 80 |
| FUEL | Fuel filter heater fuse | 30 |
| PTC # 1 | PTC auxiliary heater fuses (1, 2, 3) | 40 |
| PTC # 2 | ||
| PTC # 3 | ||
| R1 | Fuel filter heater relay | |
| R2 | PTC heater relay 2 | |
| R3 | Spare | |
| R4 | PTC heater relay 1 | |
| R5 | PTC heater relay 3 | |
Passenger Compartment Fuse Box
Located under the driver's side of the dashboard, behind the access panel.
General view of the Hyundai Santa Fe interior fuse panel.
| Diagram | ||
|---|---|---|
|
||
| No. | Circuit Protected / Description | A |
| 1 | START - Security system, immobilizer module | 10 |
| 2 | P / WDW LH - Rear left power window | 30 |
| 3 | P / WDW RH - Rear right power window | 30 |
| 4 | S / ROOF - Power sunroof module | 20 |
| 5 | P / SEAT - Power seat control module | 30 |
| 6 | SAFETY PWR - Power window safety module | 30 |
| 7 | MIRR HTD - Heated exterior mirror module | 10 |
| 8 | A / BAG 2 - Supplemental Restraint System (SRS) / Airbag control module | 15 |
| 9 | A / BAG 1 - Supplemental Restraint System (SRS) / Airbag control module | 15 |
| 10 | ROOM LP - Instrument cluster, front door courtesy lamps, interior dome lamps | 10 |
| 11 | A / CON - HVAC control module | 10 |
| 12 | S / WARMER - Heated seat switches (driver and passenger) | 25 |
| 13 | P / AMP - Audio amplifier module | 30 |
| 14 | P / OUTLET CTR - Center console 12V auxiliary power outlet | 15 |
| 15 | P / OUTLET - Cargo area 12V auxiliary power outlet | 25 |
| 16 | C / LIGHTER - Cigarette lighter fuse | 15 |
| 17 | DR / LOCK - Central door locking system | 20 |
| 18 | A / BAG IND - Airbag warning indicator (instrument cluster) | 10 |
| 19 | ATM LOCK - Shift interlock, steering angle sensor, Electronic Stability Program (ESP) switch | 10 |
| 20 | T / SIG - Turn signal switch, hazard flasher module | 10 |
| 21 | Spare | - |
| 22 | ADJ PEDAL - Adjustable pedal switch, stop lamp switch | 15 |
| 23 | HAZARD - Hazard warning switch, multifunction switch, Body Control Module (BCM), power mirror switch | 15 |
| 24 | RR WIPER - Rear wiper motor | 15 |
| 25 | Spare | - |
| 26 | A / CON SW - HVAC climate control panel switch | 10 |
| 27 | CLUSTER - Instrument cluster, audio head unit, Tire Pressure Monitoring System (TPMS) module (if equipped) | 10 |
| 28 | BCM 1 - Body Control Module (BCM) | 10 |
| 29 | FUEL LID - Fuel filler door release actuator | 15 |
| 30 | B / ALARM HORN - Security system alarm horn | 10 |
| 31 | RR A / CON - Rear climate control (HVAC) module | 15 |
| 32 | RR FOG / BWS - Rear fog lamps / Backup Warning System (BWS) | 10 |
| 33 | IMS - Integrated Memory System (IMS), rain sensor | 10 |
| 34 | AUDIO 2 - Audio head unit, digital clock, power mirror switch | 10 |
| 35 | BLOWER - HVAC front blower motor | 30 |
| 36 | STOP LP - Stop lamp switch | 15 |
| 37 | DRL - Daytime Running Lamps (DRL) | 20 |
| 38 | BCM 3 - Body Control Module (BCM) | 10 |
| 39 | CLOCK - Digital clock | 15 |
| 40 | AUDIO 1 - Audio head unit, digital clock | 15 |
| 41 | ATM - Interior courtesy lamps, luggage compartment lamp, instrument cluster | 10 |
| 42 | Spare | - |
| 43 | BCM 2 - Power seat control module | 10 |
Component Locations
Location of the electronic control units (ECUs) and major electrical components.
|
|
| 1 | ABS control module - adjacent to the brake booster |
| 2 | HVAC control module - integrated into the climate control panel |
| 3 | Solar sensor (HVAC system) - top of dashboard |
| 4 | Front impact sensor (SRS), left |
| 5 | Front impact sensor (SRS), right |
| 6 | Side impact sensor, driver's side - base of B-pillar |
| 7 | Side impact sensor, rear left - C-pillar area |
| 8 | Side impact sensor, passenger's side - base of B-pillar |
| 9 | Side impact sensor, rear right - C-pillar area |
| 10 | Security alarm horn - left front suspension strut tower |
| 11 | Audio power amplifier - under seat |
| 12 | 12V primary battery |
| 13 | Data Link Connector (DLC) 1 (16-pin) - under driver-side dashboard |
| 14 | Data Link Connector (DLC) 2 (20-pin) - engine compartment, near brake booster |
| 15 | Engine Control Module (ECM) |
| 16 | Active engine mount control module |
| 17 | Engine oil level control module - behind the center of the dashboard |
| 18 | Main fuse and relay box (Engine Compartment 1) |
| 19 | Auxiliary fuse and relay box (Engine Compartment 2) |
| 20 | Instrument panel fuse/relay box |
| 21 | HVAC blower motor relay - integrated into the interior fuse/relay box |
| 22 | HVAC blower motor resistor (front) - behind the glove box |
| 23 | HVAC blower motor resistor (with rear climate control) - right side of cargo area |
| 24 | Horn, left |
| 25 | Horn, right |
| 26 | Immobilizer control module - mounted on the steering column |
| 27 | Immobilizer transponder antenna - encircling the ignition lock cylinder |
| 28 | Smart Junction Box (SJB) / Multifunction control module - inside underhood fuse/relay box (controls: HVAC blower fan, security system, central locking, daytime running lamps, heated side mirrors, door latch switches, power windows, fog lamps, hazard lamps, headlamp washers, rear window defroster, interior illumination, front and rear position lamps, windshield wiper/washer) |
| 29 | Ambient air temperature sensor |
| 30 | Parking assist control module - left side of cargo area |
| 31 | Rear window wiper / washer control module - C-pillar |
| 32 | Driver's seat heater control module - under the seat |
| 33 | Passenger's seat heater control module - under the seat |
| 34 | Sunroof control module - integrated into the sunroof motor assembly |
| 35 | SRS airbag control module (ACM) - center console floor area |
| 36 | Transfer case / 4WD control module - adjacent to the front blower motor |
| 37 | Transmission Control Module (TCM) - Gasoline models - integrated into the ECM |
| 38 | Transmission Control Module (TCM) - Diesel models - behind the glove box |
| 39 | Shift interlock and / or ignition key lock solenoid control module |
| 40 | Transmission control relay 1 |
| 41 | Rain sensor (windshield wiper) ∕ Solar sensor |
| 42 | Yaw rate and lateral G-sensor (ESP/ESC) - under floor console carpet |
