Connecting the Ground Terminal

Checking the ground terminal







- Ignition off
- the control module disconnected
- Switch off all equipment that takes power from the battery (courtesy lighting, radio etc).

Connect an ohmmeter between terminal # 16 on the breakout box and the battery negative terminal.

To connect the breakout box, see Connecting the breakout box. Connecting the Breakout Box, Steering Wheel Module (Swm)

The ohmmeter should read approximately 0 [ohm].

Ok - Diagnostics and Tests

Not Ok - Checking For Open Circuits, Contact Resistance and Oxidation