'85 TPI MAF burnoff module

[Michael Davis]

The '85 ('870 ECM) TPI has a wart on the ECM that implements both the MAF power
relay and the MAF burn-off.  Would anyone have a wiring description of this
module (labelled "FTM").  Curiously, both the haynes and chiltons book I
have access to on the '85 ether show the car as having a MAP or a later MAF 
(with firewall mounted relays)..

(Diagrams like ftp://efi332.eng.ohio-state.edu/incoming/86-165v8tpi-1.jpg
 and ftp://efi332.eng.ohio-state.edu/incoming/86-165v8tpi-4.jpg for the
 '85 would be super..)

((I'm converting to a '165 for the curious...8-))

TIA
mike

http://www.eecis.udel.edu/~davis/z28