Hyundai Tucson: BCM (Body Control Module) / Body Control Module (BCM) Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the center facia panel.
(Refer to BD group - "Crash pad center panel")
3.
Loosen the nut and bolt from BCM.

4.
Disconnect the connectors (A).
Installation
1.
Install the BCM and connect the connectors.
2.
Install the center facia panel.
Trouble Diagnostics When Using GDS
1.
The IPM can be diagnosed by using the GDS. The BCM communicates with the GDS which then displays inputs and outputs along with codes.
2.
To diagnose the IPM function, select the vehicle model and IPM.

3.
To consult the present input/out value of IPM, "Current DATA". It provides information of IPM input/output conditions of power supply, turn signal/brake lamp, headlamp, door locks, outside mirror, wiper, auto-light and transmitters etc.

4.
To perform functional test on IPM outputs, select "Actuation Test"

Body Control Module (BCM) Description and Operation
Body Control Module (BCM) Funtionsscription FunctionDescriptionFRONT WASHER LINKED WIPERx With IGN2 ON, turning ON the WasherSW turns ON the Wiper and turning OFF the WasherSW keeps Wiper outpu ...

Seat Electrical
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Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: Electronic Stability Control (ESC)
The Electronic Stability Control (ESC) system helps to stabilize the vehicle during cornering maneuvers. ESC checks where you are steering and where the vehicle is actually going. ESC applies braking pressure to any one of the vehicle’s brakes and intervenes in the engine management sys ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Rear view camera
The system has been equipped with a rear view camera for user safety by allowing a wider rear range of vision. The rear view camera will automatically operate when the ignition key is turned ON and the transmission lever is set to R. The rear view camera will automatically stop operatin ...

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