1984 Pontiac Firebird Distributor trigger module.

1984 PONTIAC FIREBIRD
40,000 MILES • V8 • 2WD • AUTOMATIC
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FOODBINS
  • MEMBER
  • 2 POSTS
Hi
Need to know which is the connector B,R or E. that we can use for the signal out of an after market ECU (Microtech)
The Microtech has one output to switch the distributer on & off.
Regards
Paul
Nov 27, 2008 at 8:11 AM
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IMPALASS
  • ✓Experienced Mechanic
  • 3,112 POSTS
Hello - Is this what you are looking for? On all models with full function systems--except V6-229 (1982 VIN code K and 1983-84 VIN code 9) engines--the ``R'' terminal on the 7 pin ignition module provides reference pulses to the ECM indicating engine RPM and crankshaft position. Pic also attached. I hope you and your family had a nice Thanksgiving.


https://images.2carpros.com/forum/automotive_pictures/248015_Picture3_11.jpg

Nov 28, 2008 at 12:33 AM
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