 CYL head temp sensor, these values look right ? |
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| underthetire |
 Sep 24 2009, 08:07 PM
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914 Guru  Group: Members Posts: 5,062 Joined: 7-October 08 From: Brentwood Member No.: 9,623 Region Association: Northern California  |
Broke my good Fluke meter, had to use my backup meter. Still a good meter, with data logging to a pc even, but do these values look correct ?
47 deg measured with a K thermocouple = 3.6K ohm 85 deg 1.9 K ohm 213 deg .218K ohm (IMG:style_emoticons/default/confused24.gif) (IMG:style_emoticons/default/confused24.gif) |
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| Dave_Darling |
Sep 25 2009, 01:05 AM
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914 Idiot Group: Members Posts: 14,991 Joined: 9-January 03 From: Silicon Valley / Kailua-Kona Member No.: 121 Region Association: Northern California 
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Close enough for gov't work. Or for our fuel injection.
According to http://members.rennlist.com/pbanders/DJetParts.htm the sensor should read: > 2K ohms at 68 deg. F for all but 1973 2.0 L, > 1.2 K ohms for 1973 2.0L Hotter temps will read lower, colder temps higher. By ~350F or so, the resistance should be about 100 ohms or less. --DD |
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