| Components |

| No. | Connector A | Connector B |
| 1 | Rear left speaker (+) | CAN High |
| 2 | Front left speaker (+) | - |
| 3 | Front right speaker (+) | - |
| 4 | Rear right speaker (+) | Steering wheel remote |
| 5 | - | - |
| 6 | - | USB D (+) |
| 7 | Ignition | USB/iPod VDD |
| 8 | Illumination (+) | AUX R IN |
| 9 | Detent | AUX GND |
| 10 | Rear left speaker (-) | Mic (+) B/T |
| 11 | Front left speaker (-) | ACC |
| 12 | Front right speaker (-) | B+ |
| 13 | Rear right speaker (-) | CAN Low |
| 14 | - | - |
| 15 | - | - |
| 16 | - | Speed |
| 17 | Illumination (-) | Remote GND |
| 18 | Remote antenna | USB D (-) |
| 19 | x | USB/iPod GND |
| 20 | AUX DETECT | |
| 21 | AUX L IN | |
| 22 | Mic (-) B/T | |
| 23 | - | |
| 24 | Power GND |

| No. | Connector A | Connector B | Connector C |
| 1 | Rear left speaker (+) | - | - |
| 2 | Front left speaker (+) | - | - |
| 3 | Front right speaker (+) | - | Camera ground |
| 4 | Rear right speaker (+) | Steering wheel remote | Camera video input |
| 5 | - | - | - |
| 6 | - | USB D (+) | - |
| 7 | Ignition | USB/iPod VDD | - |
| 8 | Illumination (+) | AUX R IN | - |
| 9 | Detent | AUX GND | - |
| 10 | Rear left speaker (-) | Mic (+) B/T | Camera battery (+) |
| 11 | Front left speaker (-) | ACC | Parking ground |
| 12 | Front right speaker (-) | B+ | P detector |
| 13 | Rear right speaker (-) | - | - |
| 14 | - | - | - |
| 15 | - | Autolight | - |
| 16 | - | Speed | - |
| 17 | Illumination (-) | Remote GND | x |
| 18 | Remote antenna | USB D (-) | |
| 19 | x | USB/iPod GND | |
| 20 | AUX DETECT | ||
| 21 | AUX L IN | ||
| 22 | Mic (-) B/T | ||
| 23 | - | ||
| 24 | Power GND |
Components and Components Location
Audio Unit Repair proceduresHyundai Tucson (LM) 2010-2015 Service Manual: Specifications
Specification
ItemsInner sideOuter sideFront driveshaftJoint typeTJBJMax. permissible angle23.5°46.5°Rear driveshaftJoint typeTJBJMax. permissible angle23.5°46.5°Rear differentialOil typeHypoid gear oil API GL-5, SAE 75W/90(SHELL SPIRAX X or equivalent)OIL capacity0.65 ± 0.05LGear typeHypo ...
Hyundai Tucson (LM) 2010-2015 Service Manual: 4WD ECU Description and Operation
Description
4WD ECU processes signals from various sensors and determines
the current road and driving conditions. The ECU then utilizes this
information to implement precision control over the 4WD coupling's
multi-plate clutch and variably adjust the amount of torque delivered
tothe rear ...