Having problems with your 1992 Lexus Sc 300 ?

Wire color scheme for alternator plug.

\015 92 Lexus SC300 6 cyl. I cut lose the 3 prong plug to the alternator and did not remember which wire goes where into the back of the plug. There is a yellow, tan and black/white wire\015 Posted / edited by AnonymousUser on : 02-08-2021

Answers :

Ok ric , now the tensioner , notice a 15mm bolt head on the tensioner pulley , put a wrench on that 15mm head and turn clockwise , that will unload the tensioner , install your belt according to the belt wrap picture under the hood , release tensioner , and you should be good to go . however ,,,,,
last thing , there are like 5 fuses involved in this circuit , 1.) a 120 amp fuse in the fuse block , left side of engine compartment , 2.) a 60 amp fuse in the same place as #1 , 3.) a 7.5 amp fuse in the relay box - left side of engine compartment , 4.) a 7.5 amp in the left side of dash fuse panel , and 5.) another 7.5 amp fuse in the same panel as #4 . sure is a very well protected circuit ..

good job

J5
Repair Help & Product Troubleshooting for 1992 Lexus Sc 300

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