97 Cobra, KOEO Fuel Pump and fan runs constantly, no comms with ECU. This is intermittent, Drives fine and then black smoke with above symptoms until car shuts off. CCRM checked out. Highly modified, 3 tunes via chip. Trying to figure out whether it needs a new ECU or the chip could be bad.
JA: How many miles are on the car? Have you been losing oil or coolant
Customer: 32,xxx miles. Not losing oil or coolant.
JA: What is the model of your '97 Ford?
Customer: Mustang Cobra
JA: Are you fixing your Mustang yourself? What have you tried so far?
Customer: My Brother is a Master Tech at ex. Mazda and Lexus, now Land Rover/Jaguar. Tested CCRM, everything ohms out correctly.
JA: Anything else you want the mechanic to know before I connect you?
Customer: 97 Cobra, Built/Forged motor. Tuned at JMS, supercharged, intercooled, 552 to the wheels. Big fuel system , 42 lb injectors.