Turn the key off.
Find the altimeter/Barometric Pressure Sensor. It is located in the wiring
harness above starter. (see illustration below)
Barometric Pressure Sensor
It
has a black, pink, gray wire in the harness
.
Clip the zip ties
and loosen the harness for easy access.
Slide the red tab
to the left to unlock. At the end of the plug by the wires, squeeze the back to
unlock.
Unplug the barometric
pressure sensor and place in a safe place in the vehicle.(do not loose)
Plug in the Ugly
Fix and lock red tab.
Take the new chip
and place back by the wiring harness and zip tie back into place.
Crank the engine and look on the dash board
clusters for engine light. (Check engine) If out, all is installed correctly.
EGR is
regulated and your turbo should be boosting.
Note: If engine light is on, re-check
installation.
