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its next to the battery on the side of the fuse box.. should be a little box that says diagnostic.
You should check that. Connect a code scanner to find out what the light means. You can borrow, rent or buy a code scanner at most auto parts retailers. Some will even help you connect and read the code.
The engine model serial code for the 1998 Toyota Supra 12092108.
You read the codes with a scanner, repair the cause, and clear the code with the scanner.
I have a 2008 toyota fielder and the engine check light came on .when check with a scanner code p1589 shows .where is this sensor located
Trouble Code P1705 means:NC2 revolution sensor circuit malfunction
The computer will tell you. If you have a "check engine" light, connect a code scanner to see what the computer has detected. If there is a problem with the oxygen sensor the code scanner will display the appropriate problem code.
sorry I am an idiot I found it under the steering column
Repair the problem that turned it on and then clear the code with an OBD2 scanner/code reader
The plug you are looking for is at the of the plastic shield that is just below steering column.
To clear a hard code. You need a scanner to connect to the vehicles ECM.
Call Toyota and give then the radio model # they Ill give you the code