Ground Inspection and Disconnection/reconnection
- The ground connection is extremely important for normal electrical circuit operation, therefore, inspect and disconnect/reconnect the ground connection according to the following guidelines.
- Remove the bolt or screw of the ground to inspect for dirt or rust.
- If there is any dirt or rust, clean it.
- Securely tighten the bolt or screw to the specified tightening torque.
- Verify that parts do not interfere with the ground circuit.