Mumbai to Amritsar Road Trip Series | Episode 4: Ford Repair

[@devinashrikrishna7092]

To me these same errors come whenever the Battery charge goes low. Specifically during Pune Winter. I just charge the Battery using a Battery Charger to full every weekend and the Codes vanish. Same codes came when I once changed the Oil & Oil Filter by myself. I had lifted the front tyres on a ramp to go below to open the underbody skid plates, after that once I started the Endeavour, these same codes came on the steering front screen, I shut off the vehicle and started it again , the codes went. For about two months these codes came and went with no actual problem. Ford Nashik and Pune said can't detect any problem. Then after sometime these codes never came back , the ECU reset itself. I usually replace Fuel Filter , Oil , Oil Filter , Air Filter , AC Filter myself. The Service center uses Semi Synthetic oil , I put Mobil Super 3000 Full Synthetic and my mileage went to 12kmpl from 9kmpl. A technician advised me to remove negative terminal during any change of oil.

[@LooseGravel]

Thank you for the thorough comment. I believe the issue may lie with certain electrical components. Initially, it occurred frequently during cold weather in Bikaner, rendering the car unstartable for several days. Despite cleaning the fuse box terminal last year, the intermittant problem persisted. Currently, I had it cleaned in Amritsar, but the issue remains. Fortunately, the car's fuse box is being replaced under warranty, and I'm hopeful this resolves the problem.