What does obd1code 15 mean for my 93 chevy silverado 5.7 350

Joseph Velasquez

Asked by Nov 21, 2014 at 07:21 PM about the 1993 Chevrolet C/K 1500 454SS Standard Cab SB

Question type: Maintenance & Repair

1 Answer

Tom Demyan

15 - Engine Coolant Temperature sensor error (low temp indicated)— open coolant temp sensor circuit

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