This post will show you how to use the OBDSTAR MT502 Automotive Compressor Test Platform to do a knob gear lever action test for Land Rover by bench.
The tools we need:
MT502
Main Cable
P004 ECU Clone Jumper
P004 Adapter
Lander Rover Gear Lever Control ECU
Procedure:
Choose [Test Platform] >> [GEARLEVER] >> [GEARLEVER LAND ROVER/JAGUAR]
Click [Guide] in the lower left corner, carefully read the development background and operation methods.
There are two methods to choose from:
Method 1:
The wire in terminal 2 of the T006 wiring harness needs to be cut off and you need to install a 12V control switch yourself or reconnect and disconnect both ends of the cut wire when you click start to control the lifting and lowering of the gear lever.
Method 2:
Use a jumper connection. When you click Start, test the gear lever by plugging and unplugging the jumper of the control power terminal (see the wiring diagram for the control power terminal).
Here we are using method 2, connecting with the ECU jumper
We will test the gear lever by plugging and unplugging the jumper from the control power terminals
Click [Pinout] to view a detailed connection diagram.
Find the wiring diagram for the corresponding module and connect the harness according to the wiring diagram.
The control power is disconnected and turn on the ignition switch of P004.
Click [Start] to test.
Plug in the control power supply
Test that the lift-up, knob functions work properly.
Unplug the control power supply
The lift-down function works properly.
For more details please refer to the video below:
