AEM 30-5135M Analog Oil Metric Pressure Gauge - Manual (Page 4)

Page 4
Status Lights
The AEM Pressure gauge has two status lights, see Figure 4. The status light on the
left will flash if an out of range low voltage sensor error is detected. The status light on
the right will flash if an out of range high voltage sensor error is detected. In either
case, the needle will point straight downward to signify an error. See Table 1 for
corrective actions.
Status Light Fault Corrective Action
Left Sensor Wiring and/or sensor Make sure sensor is
connected, check for
broken wires
Right Sensor and/or sensor wiring Check for shorted
sensor wires, possible
overpressure condition
Figure 4. Backlighting Adjustment
Table 1. Error Codes
Figure 4. Illuminated Status Lights
ACCESS
PORT
Left
Status
Light Right
Status
Light