You asked me this and I completely ignored you. What a bastid. Sorry.3fj40 said:Is it a two-pole connector or single connector? My 1978 has a two pole connector coming high center of the firewall.
In a '76 FJ40 harness, the temperature sensor wire is Yellow w/Red stripe in the main harness under the dash to the gauge however in the engine compartment, its a solid green wire. The wire's color change occurs at a connector under the dash. I looked and looked on this '76 to find the temp sensor wire looking for a Yellow/Red wire in teh engine compartment until I looked under the dash and found the right color and them traced it to the connector where it then turned to a green wire. I am about 99.9% sure this is way the Toyota ran the wiring on this cruiser.theo said:The wiring diagram in Tech Links for a '78 says your wire is Yellow, but that looks more like someone's adaptation of the original.