hi guys..Im wondering if anyone might know if we are able to have these things checked? i have the exact same unit ( running the same numbers as the one above) on my 06 rodeo 3ltd..when i bought the ute i found this unhooked and cable tied on the firewall and as the engine is using heaps of fuel im wondering if unplugging it has tricked the tune in the ecu or some modern day things..I did my time when we primed a pump and cracked an injector to make them run and wound the fuel screw 1/4 turn to make em go faster but im well in the dark with these electronic pumps, chips etc..any help would be greatly appreciated