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Temperature Sending unit https://www.smwebhead.com/phpBB3/viewtopic.php?f=11&t=14185 |
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Author: | BoaterDan278 [ Tue Jun 30, 2015 4:44 pm ] |
Post subject: | Temperature Sending unit |
I have a 1994 Vista with twin 5L EFI. I suspect my temp sending unit is bad. Does the sending unit, which sends a signal to my dash mounted temp gauge, also send temp info to the ECM? Can I test the gauge by shorting across the plug without damaging the ECM? Another big question, I know the engine is above the water line, can I change the sending unit while in the water? Thank You in advance, Dan |
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