I got my communication issue worked out and now I am having trouble getting correct speed into the programs, I am aware of the speed scaler and associated adjustment in the Instrumentation file. The...

UPDATE. I rigged up a bench harness and attached my spare PCM. Both laptops connected with either cable. I know now there is a problem with the ALDL ckt. in the car. I've already rewired the...

I installed driver 2.12.26 then restarted my laptop. No connection. When I run ALDL-test or realTerm, both work as expected. When I attach the plug to the ALDL the programs fail the test. Exactly as...

I have replaced the data sig (Pin D30) and the output/field service signal (D20) from aldl connector to the blue connector of the PCM. I have verified grounds. NO CONNECTION!! How can I verify data...

I haven't changed the driver for the cable but I will today. I'll also confirm the grounds are good. I'm sure I making the same error each time I try something new. I've changed ALDL cables,...

I need more help. I have installed new Moates cable, Ohmed out the serial data and ground wires from pin to pin and changed out PCM with another one I already had loaded with correct data. I have...

Thanks for the reply guys. I have ordered a new cable from Moates and downloaded EEHack. I'll let ya know how this works out

I have beem using TunerCats for several years to tune my 94Lt1 engine in my 37 Ford. Everything ran good until recently when the motor started stumbling at stop lights. I dug out my laptop and...