P1805
P1805 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P1805 Diagnosis
The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.
The BHM measures the current on this circuit when the headlamp output is commanded ON. This fault indicates that the left high beam headlamp circuit is drawing more current than it is designed to supply and possibly there is a wiring fault shorting this circuit to ground.
Ford P1805 Fault Code Meaning :
Ford P1805 Symptoms :
Ford P1805 Reasons :
How To Fix Ford P1805 Trouble Code ?
Which Ford cars have the code P1805?
- P1805 Ford Aerostar
- P1805 Ford Bronco
- P1805 Ford C-Max
- P1805 Ford C-Max Energi
- P1805 Ford C-Max Hybrid
- P1805 Ford Contour
- P1805 Ford Crown Victoria
- P1805 Ford EcoSport
- P1805 Ford Econoline
- P1805 Ford Edge
- P1805 Ford Escape
- P1805 Ford Escape Hybrid
- P1805 Ford Escort
- P1805 Ford Everest
- P1805 Ford Excursion
- P1805 Ford Expedition
- P1805 Ford Explorer
- P1805 Ford Explorer Sport Trac
- P1805 Ford F-150
- P1805 Ford F-250
- P1805 Ford F-350
- P1805 Ford Fiesta
- P1805 Ford Flex
- P1805 Ford Focus
- P1805 Ford Focus Electric
- P1805 Ford Freestar
- P1805 Ford Freestyle
- P1805 Ford Fusion
- P1805 Ford Fusion Energi
- P1805 Ford Fusion Hybrid
- P1805 Ford Fusion Plug-In Hybrid
- P1805 Ford GT
- P1805 Ford Mustang
- P1805 Ford Mustang Mach-E
- P1805 Ford Mystique
- P1805 Ford Probe
- P1805 Ford Ranger
- P1805 Ford Taurus
- P1805 Ford Taurus X
- P1805 Ford Tempo
- P1805 Ford Thunderbird
- P1805 Ford Transit
- P1805 Ford Transit Connect
- P1805 Ford Windstar
A code is a fault code and it indicates that something has gone wrong with your car's engine.
It can be caused by many different problems, including a faulty battery, a bad fuel pump, or even a cracked exhaust manifold.
You will need to diagnose the problem before you can fix it. The best way to do this is with an OBD scanner tool.
A scan tool will tell you what needs fixing and how much it will cost in order to fix that particular issue.