jnava
Staff member
I hooked it up and did the free air calibration and installed the analog g4 gauge. I haven't soldered the brown wire into the ecu yet since I need to verify pin 4 is the correct one. The how to section links are gone and I'm hoping that the information given is correct. GVR4 ecus are the same as the 1g dms ecus? If so, then pin 4 is a go.