Yo whats up CL Im new to the game and I need help wiring this bad b***h. My sc300 overheated and so I did the whole resurface and im halfways done and now Im stuck From wiring the harness connections and hoses to engine. Does anyone have a link where Ican get step by step instructions. I need my car running for work thanks. I didnt want to pay someone to do it simply because I wanted to learn how to fix my own **** but I still need a little help thanks.

 

got any pics of the connectors and where they are by? 2jz harness is pretty easy.
2 connectors for knock sensors. - both on drivers side, one in front of engine one on back.
1 connector for oil LEVEL sensor, (its a pretty odd shaped connector.) - drivers side of engine.
1 connector for oil PRESSURE to ecu. - drivers side of engine. hidden by a/c compressor.
2 connector for a/c compressor. - both on front drivers side of engine on compressor.
1 connector for engine coolant to ecu - drivers side of engine just below the intake manifold behind upper rad hose.
1 connector for engine coolant to guage cluster. - drivers side of engine just below intake manifold behind upper rad hose.
1 connector for power steering rack and pinion. - drivers side of engine on rack and pinion.
the rest go on top of the intake manifold like for fuel injectors, valves for egr and emissions/ vsv valves.
some o2 sesnsors on passenger side along with distributor and mass air flow.

 

I forgot about the 3 connectors for the vsv just under the intake. one is orange and is for the vacuum reservoir, it just keeps vacuum there. the blue one is for a different vsv valve that is on the vacuum line bracket. and the gray one is for the egr temp sensor.

 

Why didn't you pay attention to what you were doing when you took it apart?