Thread: WOT power lose.
View Single Post
  #17  
Old 10-12-2013, 08:27 AM
Red-Stripe Red-Stripe is offline
Dodge Ram Forum Senior Member!
 
Join Date: Jul 2012
Age: 52
Posts: 330
Gender: Male
Vehicle: 2012 ram
Rep Power: 3
Rep:106
Red-Stripe will become famous soon enoughRed-Stripe will become famous soon enough
Default

As mfg'd, driving below WOT, the A/F ratio is calculated by real time measurements, with intermittent rich pulses for checking the cat system integrity.
At WOT, a predetermined injector pulse width ratio is used, which must be on the rich side to avoid potential damage.
Reply With Quote