Fuel Ctrl. State Bank 2

Need a step-by-step guide?

Get an AI-powered repair guide with parts lists, cost estimates, and clear instructions for your 1999 Cadillac.

The display shows Normal, Drive Conditions and Fault. This display when used with the Loop Status display indicates what state of Open or Closed loop the engine is operating. A Fuel Ctrl. State of Driving Conditions (during Open Loop) would indicate the current driving conditions (such as a high throttle angle passing maneuver) is the reason the vehicle is operating in Open Loop.

← Back to Scan Tool Data Definitions - Powertrain Systems All Makes