hey guys, can anybody tell me how can i slove my problems?

VIN: SALLSA...
L320 - Range Rover Sport 2007
Vehicle scanned on 05-12-2017 22:23
Using IIDTool BT V3.0 B2204
Auxilary Heater

B1D29-93 (2E) No start, even after restart attempt - Component failure - no operation
B1D34-68 (2F) Heater in lock out mode - Algorithm based failure - event information
U1A44-6C (2E) Fuel level

Body Control

B1C59-14 (2F) Electric door window glass relay output circuit - General electrical failure - circuit short to ground or open
( on 04-12-2017 19:28:40 at 129020 km )
B1D04-14 (2E) Upper tailgate release circuit - General electrical failure - circuit short to ground or open
( on 04-12-2017 19:28:40 at 129020 km )

Engine TDV8

P023D-21 (6 Manifold absolute pressure - turbocharger/supercharger boost sensor A correlation - General signal failure - signal amplitude<minimum

Instrument Pack

U0132-87 (2 Lost communication with ride level control module - Bus signal/message failure - missing a message
U0159-87 (2E) Lost communication with parking assist control module - Bus signal/message failure - missing a message

Suspension

C1A20-64 (6C) Pressure increases too slow when filling reservoir - Algorithm based failure - signal plausibility failure
( on 04-12-2017 19:28:35 at 129020 km )

Ventilation

B1B74-00 (2C) Front foot-defrost mode stepper actuator
( on 04-12-2017 20:10:24 at 129022 km )
B1B75-00 (6C) Front foot-face mode stepper actuator
( on 04-12-2017 20:10:25 at 129022 km )
B1B76-00 (6C) Front left air blend stepper actuator
( on 04-12-2017 20:10:25 at 129022 km )
B1B77-00 (6C) Front right air blend stepper actuator
( on 04-12-2017 20:10:25 at 129022 km )




first i want to Update my ECU's, its possible to Update it with IID tool or i have to go to a Landrover Partner?

what dash lights or error messages are causing a problem?


You can ignore the Ventilation & instrument error codes