tried to start up today after new turbo/new parts instalment

87supra7mgte · 05-19-2011, 03:04 AM

check your coils, make sure the right connector is plugged it, mines a green connector, only one on that side of the engine, check wires inside of CPS to make sure they didn't get frayed or cut, make sure they are grounded out should be a wire coming from the driver side of it that grounds to the head, plug wires in the right order, from left to right it should be 1-6-3-4-2-5, is that all you have is the downpipe? none of the exhaust connected? that could possibly have been the noise, but if it was that loud idk, refer to a manual to properly adjust the CPS, it was the reason mine wouldn't start after i replaced head gasket/turbo

05-19-2011, 03:04 AM	#2
87supra7mgte 3" Exhaust Join Date: Apr 2011 Location: Tacoma, WA Posts: 63	a few ideas check your coils, make sure the right connector is plugged it, mines a green connector, only one on that side of the engine, check wires inside of CPS to make sure they didn't get frayed or cut, make sure they are grounded out should be a wire coming from the driver side of it that grounds to the head, plug wires in the right order, from left to right it should be 1-6-3-4-2-5, is that all you have is the downpipe? none of the exhaust connected? that could possibly have been the noise, but if it was that loud idk, refer to a manual to properly adjust the CPS, it was the reason mine wouldn't start after i replaced head gasket/turbo __________________ 87 supra, 7MGTE, head gasket and turbo replaced, runs and boosts! fixing wiring odds and ends, then storage for a year basically...then comes big money cash in er, lookin for 500+ to the ground and a very sleek, sexy mkiii