FixVault

Left Steering Wheel Switch Test

WARNING: This page is about a different car, the 2010 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the harness connector at the S70L Steering Wheel Controls Switch - Left.
  2. Turn the cruise control switch in the ON position.
  3. Test the resistance between the terminals 1 and 2.
    • If any of the resistance measurements for the individual switches are not within the specified resistance values, replace the S70L Steering Wheel Controls Switch - Left.
Function Switch Minimum Resistance Value Maximum Resistance Value
Set 2.2 kΩ 2.4 kΩ
Resume 3.7 kΩ 3.9 kΩ
Cancel 1.4 kΩ 1.6 kΩ
No Switch Pressed 6.7 kΩ 6.9 kΩ