Thread: Lm-2?-ii
View Single Post
911st 911st is offline
Registered User
Join Date: Jan 2004
Location: Sacramento
Posts: 7,269
When the O2 is unpluged the frequency valve is fixed at a 50% duty cycle by the Lambda computor and will no longer have any effect on AFR's.

When the throtle is opened to an agressive angle the switch there lets the Lambda know the car is accelerating and it also turns off the lambda function.

Good luck.
Old 05-08-2010, 07:21 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #4 (permalink)