"G" Sensor
- Turn ignition on. Connect a DVOM, between Green wire of "G" sensor and ground. Leave "G" sensor connected to wiring harness. When sensor is level, voltage should be 1.1-1.5 volts. Slowly rotate sensor 90 degrees. Voltage should be 4.6-5.0 volts. If sensor voltage is not to specification, replace "G" sensor.
- Ensure unladen vehicle is on a level surface. Using a spirit level, check levelness of sensor vertically and horizontally. Sensor must be within one degree. If sensor varies more than one degree, use shims to adjust within tolerance.