2003 Ford E-Series Van Measuring cylinder head temperature

2003 FORD E-SERIES VAN

90,000 MILES • V8 • 2WD • AUTOMATIC

CRIS1939

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Have vehicle computer wiring diagram. Is the cylinder head temp input a voltage or a resistance reading? I want to augment with Hydrogen "brown's gas" and want to insure the cylinder head temp is maintained in the normal range.

Nov 20, 2008 at 9:56 AM

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