[b3lha]

Originally Posted by b3lha

Dear Hamish,

Thanks for all the work you have done to support older Subarus. We in the SVX community are very happy to finally have some good datalogging software for our cars.

Would it be possible for you to support the OBD1 Subaru TCU (transmission control unit) in your next version?

It shouldn't be too hard to implement. The query is exactly the same as for the ECU but you send 0x45 instead of 0x78.
ie. The "read" command is "45aaaa00" instead of "78aaaa00" where aaaa is the address. The "stop" command remains "12000000" just like on the ECU.

The parameter addresses are:
Battery Voltage 1044
Vehicle Speed Sensor #1 0019
Vehicle Speed Sensor #2 001A
Engine RPM 00B6
ATF Temperature 0017
TPS Signal 1040
Gear Position 004E
Line Pressure Solenoid Duty Cycle 00B3
Lockup Solenoid Duty Cycle 00B4
4WD Solenoid Duty Cycle 00B5
Atmospheric Pressure 1046

Thanks.
Phil Skuse.

Originally Posted by evoscan

Date: 2008-10-19 18:53:14
Name: Hamish Ahern

Message:

ok I'll implement that for v2.6. thanks for the info.

Regards,
Hamish Ahern.

Let's hope he does.