Subject: How to check a coolant temperature sender?
speedster356
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posted on May 15th, 2003 at 05:57 PM
How to check a coolant temperature sender?
Who can tell me how I might check the operation of a coolant temperature sender on a engine management system.
Someone mentioned running the engine and measuring the resistance on the sender?
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posted on May 15th, 2003 at 06:57 PM
First you need to find the specs for that particular engine, and yes you are measuring resistance, some senders increase resistance with temp, and
some decrease resistance with temp, so you need the specs.
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