Quote:
Originally Posted by XfireZ51
Ken,
What do you mean "Marc took secondaries out of the tune?" Do you have secondaries operative? You can't take error codes out. The calibration is setup so the error codes are not set.
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I mean Marc turned the error codes for a non-functioning secondary solinoid off, and I removed the equipment from the car. His instructions were to always run the car with the valet key on, and no WOT operations if the SES light was on. Apparently, the tune is setup to activate the secondary injectors only if those two conditions are correct (given all the other parameters such as TPS settings and such are inside their ranges), and if not, there is no protection from the motor running lean if the secondary injectors do not activate.
Car runs smooth on acceleration and part throttle applications, so something must be correct. And I know it's a lot cleaner under the plenum now.