The P1450 is an OBD-II generic code indicating an issue controlling vacuum in the fuel tank during driving. This engine trouble code specifically means “Unable To Bleed Up Fuel Tank Vacuum” and sets when the powertrain control module (PCM) detects higher than expected vacuum in the fuel tank while the vehicle is in motion.
Clear all codes after repairs are complete, and operate the vehicle for at least one complete drive cycle to see if any codes return. Step 5. If the fault persists but all electrical values/circuits check out, suspect a defective control module or control switch.
How to Read and Clear Fault Codes. When a problem arises in your Ford vehicle, the corresponding control module promptly identifies the issue and generates a Diagnostic Trouble Code (DTC) that corresponds to the specific fault. These fault codes [1], accompanied by warning lights on the dashboard, such as the Check Engine Light, ABS [2] Light

HOW TO FIX ENGINE LIGHT CODE P0001 ON FORD, P0001 FUEL VOLUME REGULATOR CONTROL CIRCUIT OPENIf you have Ford and your engine light is on and you have code P0

Once you have obtained an OBD2 diagnostic reader, you will have to locate the diagnostic plug on your Ford Focus, it is located on the left side of your steering column on the lower part of your dashboard, behind a hatch. It is easy to locate because it is triangular shaped and has 16 pins. All you have to do is connect with your diagnostic . 318 431 332 343 354 48 17 6

how to check ford focus fault codes