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I looked up how the sensor operates on the 1998 model. The sensor is a Negative Temperature Coefficient (NTC) type sensor, which means the resistance is high when it is sensor is cold, and low when the sensor is hot. The troubleshooting procedure in the manual just checks to see if the sensor is open, which would make the car think it's really cold, or shorted, which would make the car think it is really hot. The shop manual did not have resistance values.
Just to give you an idea, a typical sensor value at 20 deg C might be 1000 ohms, 100 ohms at 100 deg C, and 4000 ohms at -4.
Also when looking for the sensor, the ECT sensor had two pins on the connector, while the sensor for temperature gauge only has one pin.
posted by 173.79.212...
Posts in this Thread:
- OT: 2006 Accord tech problem, jeff in MD, Tue, 23 Feb 2010 06:33:18
- Update, jeff in MD, Sun, 14 Mar 2010 07:22:58
- Re: OT: 2006 Accord tech problem, Gene N
, Tue, 23 Feb 2010 06:48:58- Here is a diagram., Gene N
, Tue, 23 Feb 2010 06:53:13- Re: Here is a diagram., jeff in MD, Tue, 23 Feb 2010 07:24:56
- If you really want to trouble shoot this..., Gene N
, Tue, 23 Feb 2010 09:11:50 - Re: Here is a diagram., Gene N
, Tue, 23 Feb 2010 09:02:02- thanks, jeff in MD, Tue, 23 Feb 2010 09:31:54
- Re: Here is a diagram., saabsince 93b
, Tue, 23 Feb 2010 08:51:25
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