Thread: Retaining heat use during EOC
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Old 10-16-2019, 09:09 AM   #13 (permalink)
redneck
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Easy peasy...

Wire the coolant pump via a relay into the oil pressure idiot light circuit. Idiot light on - coolant pump on - idiot light off - coolant pump off.

Should work perfectly with the EOC (engine off coasting) technique.




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