Super Monitor

IHateHacks · 07-05-2006, 05:27 PM

On 1987 and 1988 models with the optional Super Monitor you can also display the codes on the monitor screen: Turn the ignition switch to on but dont start the engine. Simultaneously push and hold in the SELECT and INPUT M keys for at least three seconds- at first it will say Err but wait until the letters DIAG appear on the screen. After a short pause, hold in the SET key for at least three seconds. If the system is normal, an ENG-OK appears on the screen. If theres more than one problem the screen pauses three seconds then dispalys the next code. After you've read out the stored codes, turn off the ignition switch or push any button except SET.

Wow 12 mpg. Thank you very much for your response. How many miles on your supra? My oil change interval starts at 5000 when I reset it and goes down about 100 miles every 2-3 gallons of gas it burns.

Anybody else?

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07-05-2006, 05:27 PM	#6
IHateHacks 20psi boost Join Date: May 2006 Location: New Haven/Hamden Posts: 793	On 1987 and 1988 models with the optional Super Monitor you can also display the codes on the monitor screen: Turn the ignition switch to on but dont start the engine. Simultaneously push and hold in the SELECT and INPUT M keys for at least three seconds- at first it will say Err but wait until the letters DIAG appear on the screen. After a short pause, hold in the SET key for at least three seconds. If the system is normal, an ENG-OK appears on the screen. If theres more than one problem the screen pauses three seconds then dispalys the next code. After you've read out the stored codes, turn off the ignition switch or push any button except SET. Wow 12 mpg. Thank you very much for your response. How many miles on your supra? My oil change interval starts at 5000 when I reset it and goes down about 100 miles every 2-3 gallons of gas it burns. Anybody else?