Diagnose Critical Current Air Fuel Sensors

Now

Many engines are equipped with 4 wire Wide Range Air Fuel Sensors that operate on the critical current principal. The output, scan data, and testing of these sensors can be confusing.

Class Highlights:

  • Get ready to diagnose 4-wire AF sensor DTCs
  • Quickly test AF Heater operation
  • Verify proper fuel control on 4-wire AF equipped engines

Pro Training on-demand
Price: 1 Credit

Other Classes you might be interested in

Sun, Jul 31, 2022
GM Electric Powertrain Management
Wed, Aug 31, 2022
Basic Lab Scope Set Up and Usage: 103 Power User
Fri, Sep 30, 2022
FORD Smart Charging