P7D49
P7D49 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P7D49 Diagnosis
The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.
When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.
Ford P7D49 Fault Code Meaning :
Ford P7D49 Symptoms :
Ford P7D49 Reasons :
How To Fix Ford P7D49 Trouble Code ?
Which Ford cars have the code P7D49?
- P7D49 Ford Aerostar
- P7D49 Ford Bronco
- P7D49 Ford C-Max
- P7D49 Ford C-Max Energi
- P7D49 Ford C-Max Hybrid
- P7D49 Ford Contour
- P7D49 Ford Crown Victoria
- P7D49 Ford EcoSport
- P7D49 Ford Econoline
- P7D49 Ford Edge
- P7D49 Ford Escape
- P7D49 Ford Escape Hybrid
- P7D49 Ford Escort
- P7D49 Ford Everest
- P7D49 Ford Excursion
- P7D49 Ford Expedition
- P7D49 Ford Explorer
- P7D49 Ford Explorer Sport Trac
- P7D49 Ford F-150
- P7D49 Ford F-250
- P7D49 Ford F-350
- P7D49 Ford Fiesta
- P7D49 Ford Flex
- P7D49 Ford Focus
- P7D49 Ford Focus Electric
- P7D49 Ford Freestar
- P7D49 Ford Freestyle
- P7D49 Ford Fusion
- P7D49 Ford Fusion Energi
- P7D49 Ford Fusion Hybrid
- P7D49 Ford Fusion Plug-In Hybrid
- P7D49 Ford GT
- P7D49 Ford Mustang
- P7D49 Ford Mustang Mach-E
- P7D49 Ford Mystique
- P7D49 Ford Probe
- P7D49 Ford Ranger
- P7D49 Ford Taurus
- P7D49 Ford Taurus X
- P7D49 Ford Tempo
- P7D49 Ford Thunderbird
- P7D49 Ford Transit
- P7D49 Ford Transit Connect
- P7D49 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.