johnsmith7668
Member
I have a Volvo ec330blc. Last summer It shut off and wouldn't start (just turned over) . Let sit a couple days and it started right up. Then it happened again and wouldn't start at all. I contacted a diesel mechanic and thought it might be oil sensor do to low oil. Filled oil and still no start. No smoke coming from exhaust as if NO fuel. I feel its an electrical issue. Checked all fuses and visual wiring. Contacted Ascendum they came out and diagnosed a fuel pump. Replaced fuel pump, filters, cleaned fuel lines. Still no start. Now they say its injector wiring harness. I don't have confidence with the diagnose. I don't want to keep guessing what the issue is.