I have no experience with your model. Generally speaking, the OVP blows the fuse(s) if the supply voltage reaches 22 volts, so check them.

here are some OBD-II links

http://www.obdii.com/obdii.html

http://www.obd-2.com/

__________________
Regards

Warren

Currently 1965 220Sb, 2002 FORD Crown Vic Police Interceptor

Had 1965 220SEb, 1967 230S, 280SE 4.5, 300SE (W126), 420SEL

ENTER > = (HP RPN)

Not part of the in-crowd since 1952.