View Single Post
purplehaze purplehaze is offline
Registered User
purplehaze's Avatar
Join Date: May 2005
Location: Waiting to pass you, or Sebastopol CA
Posts: 349

Per Richard Clewett: "The 4 wire is a stepper motor. My understanding is one pair (A&B or C&D) is high speed and the other is the slow speed."

That's about all the info I have now. He referred me to the Tec3 maual but it didn't have the pourpose of each wire, just the color-to-color match:

"In the TEC3r manual. Go to , on the left select Installation Instructions, and then TEC-3r manual close to the bottom. In the manual on page 82 & 83 is the information I have. The Idle motor the I sell is # 81110 GM style."

I hope that helps.

I went through similar issues with using a Motec Hall sensor on mine, but got it sorted out fine.
87' 930TT
Old 08-04-2008, 08:42 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #14 (permalink)