Newbee needs help
 

I received the pre-assembled module on 10/8/10. I have finished installation and checked and cross checked the connections but I am not getting any DATA. Everything is registering 0000.
I must admit the connection you chose is a pain to work with.
Can I get some support/

I am on a Toyota previa 91.

Well nobody replied , so I figured it out. Thanks for viewing.

Does mpguino work with OBD11 vehicle? If so wich pins on the OBD11 plug match the 4 wires on the mpguino?

it does not connect to the obd port, it connects directly to the injector and speed signals.