ARM 1085896 - Caterpillar

Use this procedure to troubleshoot the electrical system if a problem is suspected with the sensors. Also use this procedure if any one of the diagnostic codes in Table 1 is active or easily repeated.
Table 1
Diagnostic Trouble Codes
J1939 Code Code Description Comments
100-3 Engine Oil Pressure Sensor : Voltage Above Normal The Electronic Control Module (ECM) detects signal voltage that is not in the acceptable range.
The code is