Komatsu SDA6D140E-3 - Error Code [E-75] [Disconnection in Fuel Supply Pump PCV2 System]

140-3 SERIES
12-243
TROUBLESHOOTING E-23
E-23 Error code [E-75] [Disconnection in fuel supply pump PCV2 system]
Table 1
E-23 Related electrical circuit diagram
CN7 (male) Resistance value
Between (4) and (12) 2.3 – 5.3 Ω
Between (12) and ground Min. 1 MΩ