PineTreeAssassin
Well-Known Member
I have a 2006 volvo 160b lc excavator. Monitor started going off with a 187 code and no power to ecm. I killed the machine, and when I tried to re start it, the monitor wouldn't come back on, so it will not start. Tried it in manual mode and it cranked fine. Checked all fuses, relays above battery box, the bigger fuses right above batteries. Everything seems to check out. All the switches inside the cab work, the motor will spin over, just will not crank in auto. Does this point to the info unit being bad, or something else? appreciate the help guys.