OBDSTAR MT502 is a new automotive compress test platform by Bench that can send a CANBUS signal to test and verify compressors. This is testing the Toyota compressor as an example.
Read also:
OBDSTAR MT502 Test Tesla Model Y Compressor by Bench
Accessories
MT502 Test Platform
P004 adapter
Main cable
P004 ECU clone jumper
High voltage jumper
High voltage DC power
Toyota compressor test
Please make sure the OBDSTAR Test Platform is in charge and communication during the whole process.
Procedure
Check the operation video:
Test platform >> Agree >> Compressor >> Compressor V30.28 >> Brand >> GAC-TOYOTA >> GAC-TOYOTA LEVIN DENSO 042400 0171
Click “Guide” & “Pinout” to check operation instructions.
Connect according to the wiring diagram.
It’s normal for the current range to fluctuate a little around 280V.
Turn on ignition switch on P004 adapter.
Click twice “Start”.
The test command has been sent.
(Some compressors start with a delay of more than 10s)
Click “Stop”, the test command has stopped sending.
Toyota Compressor driver test operation is completed.
