madtrucker

i tried installing a '99 engine harness into a '96 4runner but the '99 harness is misssing the maf sensor and air pressure swith wires and plugs. Can anyone tell me where it is located on a '99 2.7l auto 4x4 pics would be nice too

DeathCougar

iTrader: (23)

99 and 96 use different electronics. Why not use the original wiring from the 96?

madtrucker

because the previous owner of the 4runner butcherd th eharness and all i could find on ebay was this ;99 harness witch looked the same at first glance t'il i layed it out and started plugging it in and got to the airbox to realize i had no wires to hook up to my maf sensor and air pressure sensor so now i need to figure out a way to make this work.

madtrucker

allso the only place i could find a harness was ebay and from florida so i forked over 75$ and the seller told me it was compatible like i said its all pluged in but i got no where to hook up the maf and the airpressure switch

madtrucker

ps. the truck is the 2.7l 4cyl auto 4x4

DeathCougar

iTrader: (23)

Well, the seller is incorrect. Return the harness and find the correct one.

Or, get the wiring diagrams and start making custom wiring. The 99 Uses a MAF, and the 96 uses an Airflow Meter (AFM). Very different systems

madtrucker

ok got it thank you