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View Full Version : fic problem, need cam and crank ecu loaction


davi99
01-18-2009, 03:58 PM
alright, i finished car. but im having problem starting the car, it wont crank over. ive tried the reverse lead harness, but would not crank over. i used jeffs wiring diagram wire the fic. double check my wires. but i was not pretty sure on the crank and cam sensors wire. thats probably the problem. does anyone have like a 98 gs300 wiring diagram for the cam and crank.

magsupra
01-18-2009, 09:06 PM
Best to find a full pinout diagram for your ecu. If you find +/- pinouts for crnk and cam, its mag type. if there's only one pin for each sensor, then it's hall.

if the GS is a mag type there should be a set of 2 wires for each sensor that need to be intercepted , and 4 wire intercepts to be made for each set. Pay close attention to the FIC side used and ECU side wire used as there are -/+, Mago/Magi. the details are in the manual.

if it's hall type, much more straight forward.