AltezzaDan

hi guys im new to the IS300 family and i have issues finding out where these lines go. i looked at the 2jzge motor when i purchased the car but noticed after that on the driver side by the powersteering resevoir there was missing hoses. including on the manifold. Some of these were even plugged.


reason why i want to find out is i recently had my TRAC OFF light blinking and check engine light but i had a diagnostics test ran and i had a emissions leak from my converter from what i was told. I reset the ECU to see if all went away and truthfully the check engine and trac off went out. Also i have a light on my dash that shows i guess my tail lights to have a problem but when i checked they are fine. Im guessing that the light for the TRAC OFF is affecting my drive because my motor seems louder then it supposed to.

PLEASE SOMEONE HELP

1997Soarer

iTrader: (1)

That's normal. The 2 bung's on the intake manifold closest to the PWR steering tank are supposed to be plugged. And the vacuum bung that leads toward the timing case is left open on purpose. (on SC300 and GS300 they pull air from the intake hose. The IS300 doesn't have that.