This Preliminary Information communication provides information to the technician for a service engine soon light on. There may be a diagnostic trouble code P058B and or a P058D set current or history. Technician will need to check the orientation of the grounding ring for circuit 150 bolted to the battery sensor module. The ground terminal should not lay across or contact the shunt of the sensor, if it is loosen the 10 millimeter bolt and reposition the terminal away from the sensor and tighten the bolt to 44 inch pounds
