Hyundai Santa Fe CM 2G – fuse and relay

The 2nd generation Hyundai Santa Fe was produced in 2006, 2007, 2008, 2009, 2010, 2011 and 2012. During this period, Santa Fe 2 underwent restyling and facelift. In our article you will find a description of the location of all electronic control units and sensors, as well as a designation of fuses and relays of the 2nd generation Hyundai Santa Fe with box diagrams and photo examples of execution. Let’s highlight the fuse responsible for the cigarette lighter.

Hyundai Santa Fe 2

Check the functions of fuses and relays with your own diagrams on the back of the protective cover.

The wrong generation of Hyundai Santa Fe?

[ Description for Hyundai Santa Fe 1 ]
[ Description for Hyundai Santa Fe 3 ]
[ Description for Hyundai Santa Fe 4 ]

Layout

Locations of electronic control units

Blocks arrangement

Appointment

  1. ABS electronic control unit – near the brake booster
  2. Air conditioning / heater control unit – in the air conditioning / heater control panel
  3. Sunlight sensor (air conditioning system)
  4. Shock sensor (SRS), left.
  5. Shock sensor (SRS), right
  6. Side impact sensor, driver’s side – B-pillar
  7. Side impact sensor, rear left
  8. Side impact sensor, passenger side – B-pillar
  9. Side impact sensor, rear right
  10. Anti-theft alarm horn – Left suspension strut
  11. Audio Output Amplifier – Under Seat
  12. Accumulator battery
  13. Diagnostic connector (DLC) 1 (16-pin)
  14. Diagnostic connector (DLC) 2 (20-pin) – near the brake booster
  15. Electronic engine control unit
  16. Electronic control unit for engine mounts
  17. Engine oil level control unit – behind the center of the dashboard
  18. Fuse / relay box, engine compartment 1
  19. Fuse / relay box, engine compartment 2
  20. Fuse / relay box, instrument panel
  21. Heater blower motor relay – in the under-dash fuse / relay box
  22. Heater fan motor resistor (front) – behind the glove box
  23. Heater blower motor resistor (with rear air conditioning) – right side of luggage compartment
  24. Horn, lion.
  25. Sound signal, right.
  26. Electronic immobilizer control unit – on the steering column
  27. Immobilizer ring antenna – near the ignition switch
  28. 28 Multifunction control unit – in the under-dash fuse / relay box – functions: Air conditioning / heater blower motor, anti-theft system, central locking, daytime running lights, Heated door mirrors, fully locked, power windows, fog lights, hazard warning lights, headlight washers, rear window defogger, interior lamps, front dimensions, rear dimensions, windshield wiper / washer
  29. Ambient temperature sensor
  30. Parking system control unit – luggage compartment left
  31. Rear window wiper / washer control unit – C-pillar
  32. Driver’s seat heating control unit – under the seat
  33. Passenger Seat Heating Control Unit – Under Seat
  34. Sunroof motor control unit – in the sunroof motor
  35. SRS electronic control unit
  36. Transfer case control unit – next to the heater blower motor
  37. Electronic gearbox control unit (automatic transmission) – petrol – in the electronic engine control unit
  38. Electronic gearbox control unit (automatic transmission) – Diesel – behind the glove box
  39. Selector and / or ignition key lock control unit
  40. Transmission control system relay 1
  41. Rain sensor (windshield wiper) ∕ Sun sensor
  42. Side Displacement Sensor – Under Mat

Passenger compartment fuse box

Located under the dashboard behind the protective cover.

Fuse box location

Diagram

Block diagram in the saloon of santa fe 2

Designation

110A START – Anti-theft system
230A P / WDW LH – Electro glass lift left rear door
330A P / WDW RH ​​-Electro glass lift right rear door
420А S / ROOF – Electric sunroof
530A P / SEAT – Power seat control unit
630А SAFATY PWR – Module electro glass lifts
710A MIRR HTD – Control unit for mirrors
815A A / BAG 2 – Passive safety system control unit, Airbags
915A A / BAG 1 – Control unit for passive safety system, Airbags
1010А ROOM LP – Instrument cluster, lamps for plafonds for lighting the front doorways, lamps for interior lighting
1110A A / CON – Heating, air conditioning and ventilation control unit
1225A S / WARMER – Driver and front passenger seat heating switches
1330A P / AMP – Audio amplifier
1415А P / OUTLER CTR – Socket for connecting additional equipment in the floor tunnel lining
1525A P / OUTLET – Socket for connecting additional equipment in the luggage compartment
1615А C / LIGHTER – Cigarette lighter
1720A DR / LOCK – Central locking system of door locks
1810A A / BAG IND – Instrument cluster
1910A ATM LOCK – Exterior light switch lever, steering shaft position sensor, ESP switch
2010A T / SIG – Alarm switch
21Reserve
2215A ADG PEDAL – Brake light switch
2315A HAZARD – Hazard switch, exterior light switch lever, body electrical control unit, mirror control unit
2415А RR WIPER – Rear door wiper
25Reserve
2610A A / CON SW – Heating, air conditioning and ventilation control unit
2710А CLASTER – Instrument cluster, audio system head unit, tire pressure monitoring module (depending on equipment)
2810A BCM 1 – Body ECM
2915A FUEL LID – Fuel filler cap lock actuator
3010А B / ALARM HORN – Sound alarm of the anti-theft system
3115А RR A / CON – Heating, air conditioning and ventilation control unit
3210A RR FOG / BWS – Fog lamps
3310A IMS – Rain sensor
3410A AUDIO 2 – Audio system head unit, digital clock, mirror control unit
3530A BLOWER – Air blower
3615А STOP LP – Brake light switch
3720А DRL – Daytime running lights
3810A BCM 3 – Body ECM
3915А CLOCK – Digital clock
4015A AUDIO 1 – Audio system head unit, digital clock
4110A ATM – Interior lamps, luggage compartment lamp, instrument cluster
42Reserve
4310A BCM 2 – Power seat control unit

The fuse number 16 at 15A is responsible for the cigarette lighter. And for additional sockets – numbers 14 and 15.

Engine compartment

Main box

Located on the left side of the engine compartment.

Block under the hood

Diagram

Block diagram under the hood

Protected components

110A B / UP LP – Speed ​​sensor, automatic transmission control unit
210А H / LP – Block headlights
310A ECU – Engine control unit, automatic transmission control unit
420А H / LP HI – High beam lamps
510А SENSOR – Immobilizer, fuel pump relay, heating, air conditioning and ventilation system relay
615А SENSOR – Mass air flow sensor, oxygen concentration sensors
720A IG COIL – Ignition coils
815A FUEL PUMP – Fuel pump
925А FR WIPER – Windscreen washer, rain sensor, windscreen wiper
1015А TCU – Automatic transmission control unit
1110A ABS – Anti-lock brake system (ABS) control unit
1210А COOLING – Heating, air conditioning and ventilation system
1340А IGN – Ignition switch (lock)
1415А SENSOR – Engine control unit, solenoid valves for variable valve timing
1540A ECU MAIN – Engine control unit
1610А TAIL LH – Lamp of the left rear side light
17SPARE – Reserve
18SPARE – Reserve
19SPARE – Reserve
20SPARE – Reserve
21SPARE – Reserve
2210A FR FOG – Fog lamps
2350A B + – Main fuse
2430А CON FAN – Heating, air conditioning and ventilation system
2540А IGN – Ignition switch (lock), starter relay
2640A ABS – Anti-lock brake system (ABS) control unit
2740A RAD FAN – Motor cooling radiator fan
2820A ABS – Anti lock brake system (ABS) control unit
2910A A / CON – Heating, air conditioning and ventilation system
3020A ATM – Body ECM, ECM, Automatic Transmission Control Module, Reversing Lights
3140A P / WDW – Power windows
32Reserve
3350A B + – Anti-theft alarm, power seat control unit, fog lights, headlight washer
3410A TAIL RH – Lamp of the right rear side light
35125A DSL – Fuse block
3615A HORN – Sound signal
3740A BLR – The electric motor of the radiator fan of the engine cooling system
3815А H / LP LO LH – Low beam lamp of the left headlamp unit
3910А H / LP HI IND – Instrument cluster
4010A ALT DSL – Generator
4115А DEICER – Wind window blowing mode
4230A RR HTD – Heated tailgate window
43Reserve
4415А H / LP LO RH – Low beam lamp, right headlamp
45150A ALT – Main fuse

Relay

R1ATM – Reverse light relay
R2RAD FAN – Radiator Fan Motor Relay
R3FR FOG – Fog lamp relay
R4A / CON – Relay for heating, air conditioning and ventilation
R5A / CON – High beam lamp relay
R6ECU MAIN – Engine control unit relay
R7START – Starter relay
R8CON FAN – Relay for heating, air conditioning and ventilation
R9CON FAN – Relay for heating, air conditioning and ventilation
R10TAIL LP – Side light bulb relay
R11H / LP LO LH – Relay lamp dipped beam left headlamp
R12H / LP LO RH – Relay lamp dipped beam right headlamp
R13RR HTD – Relay for electric heating of a window of a door of a back
R14DEICER – Relay for blowing windshield
R15HORN – Horn relay
R16FR WIPER – Windshield washer relay
R17RAIN SNRS – Rain sensor relay
R18FUEL PUMP – Fuel pump relay

Additional box

It is installed mainly on models with diesel engines.

Additional unit under the hood

Diagram

Scheme of an additional block under the hood of Santafe 2

Description

 

GLOW PLUG FUSIBLE LINK80A Glow plug relay
FUEL FILTER HEATER30A Fuel filter heater relay
PTC HEATER #140A Heater relay PTC 1
PTC HEATER #240A Heater relay PTC 2
PTC HEATER #340A Heater relay PTC 3
R1Fuel filter heater relay
R2Heater relay PTC 2
R3Reserve
R4Heater relay PTC 1
R5Heater relay PTC 3

 

That’s all. And if you have any questions, ask them in the comments.

Leave a Reply

Your email address will not be published. Required fields are marked *