bobxyz
Board Member
- Joined
- Aug 29, 2014
- Location
- Boulder CO
no, the measurements are correct. center pin to right outer pin as pictured (4 to 5) is 21.8 ohms; center pin to left pin as pictured (4 to 3) is 41.7 ohms, across outer terminals (3 to 5 and vice versa) is 20ohms.
am I misunderstanding the measurements?
i have the IPD flame trap relocation kit installed, so that big hose runs to the intake boot right by the throttle body.
the air intake has been taped for as long as I've had the car so while I admit it's not ideal, i don't think it's causing this idle problem since two years prior it never caused a high idle.
Well, I'm confused. You have the odd-ball '85 LH 2.0 setup, not the '85 K-Jet turbo or later LH2.2. I thought the IAC was the same "T" style used by LH2.2, and I'm sure that the LH2.2 IAC center pin to either side pin is ~20ohms. The LH2.2 center pin is wired to +12v, and the other 2 pins go to the ECU. What's the history on your IAC? Is it known working good?