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    SC400 auto: schizoid shifting, but only for first 5 miles?

    got a weird problem cropping up (i'd like to throttle who ever it was that did this swap). every day i start up the unit and it usually gets warmed up to about 160F (idling down) by the time i'm ready to go. i get rolling, and it goes out-to-lunch not being able to decide whether to be in...
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    ecu part numbers and compatibility?

    i get no check engine signal from my ecu. i'm looking to price out another (in case it's the ecu at fault), but the previous owner has gone and torn the part number sticker off. marvelous. there seems to be a few variants for my unit. as far as i know, the engine/ecu is from a 1994 us spec...
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    how do i wire in a "check engine" lamp?

    did a bit of research here and elsewhere, poked through the wiring diagrams and can't quite come up with the right answer. 1994 SC400 engine/ecu/trans into a '94 hilux. i'm having an intermittent hesitation upon acceleration problem, but alas no lamp to indicate a code for me. pretty...
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    where is the tach signal generated? ('94 1UZFE)

    where can i pick up a tach signal on this engine? coil negative? does it come out as an 8 cylinder signal? on a similar subject, i think i know where the speed sensor on the transmission is, does anyone know which wires do what on that? looking for a pulse per mile signal. in the...
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    sc400 into taco(hilux), need help with butchered exhaust

    i picked up a 1994 toyota pickup with a '94 SC400 V8 under the hood for relatively cheap. not a great install, but not terrible either. except for the exhaust. oem style cat has been replaced (aftermarket cat further downstream) with a half-assed downpipe that has a generic two-bolt flange...
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    newbie with newbie 1UZFE questions

    just acquired a 1994 2WD toyota pickup with a 1UZFE/5 speed auto trans transplanted from '94 SC400. i got a few dumb questions: where is the coolant temperature sender? and will the ECU care if it is not connected to the stock gauge, or no gauge? will the ECU care if i replace the oil...


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