Pinpoint Tests

TRANSMISSION ELECTRICAL PIN POINT TESTS
The following tests describe methods of testing the transmission control solenoid valves from the multi-pin connector.

The solenoid valves are located on the valve block in the transmission assembly and can be identified by their position. Connection is made via a connector located on the LHS of the transmission assembly.





Transmission Connector (GB012)
Pin 001 = Shift Solenoid A Signal
Pin 002 = Shift Solenoid B Signal
Pin 003 = +12V Ignition Voltage Solenoid Supply
Pin 004 = Gear Code Mode X
Pin 005 = Gear Code Mode Y
Pin 006 = Gear Code Mode Z
Pin 007 = Transmission Temperature Sensor +ve
Pin 008 = Transmission Temperature Sensor Ground
Pin 009 = Torque Converter Clutch Solenoid Signal
Pin 010 = +12V Ignition Voltage Torque Converter Clutch Supply
Pin 011 = Force Motor High
Pin 013 = Force Motor Low





Impedance Checks