U0419 DTC For Ford Prefect

Ford Prefect Engine Specifications:
Engine Type :Single Cylinder Engine
Cylinder Type :Opposite Piston Engine
Engine Air Intake Process :Naturally Aspirated

Your Ford Prefect engine control system detects a problem, the computer stores the diagnostic trouble code U0419 in its memory. To figure out what is wrong with your vehicle you must first extract the U0419 DTC For Ford Prefect.

To solve U0419 Ford Prefect problem, you'll have to remove the muffler, crankcase and other components blocking the valve chamber. Then, remove the cylinder head bolts (label for easy re-installation) Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber Push the tool in to compress the spring and tighten the jaws Remove the retainers and lift out the valves , compressors and springs

U0419 Ford Prefect DTC Meaning

U Network Code - Problem is climate control system, lighting, airbags, etc.
0 SAE - Generic
4 Fuel And Air Metering (Injector Circuit Malfunctions Only)
1 IC Circuit High Voltage
9 A/C System High Pressure High Temperature

If your vehicle failed a U0419 Ford Prefect test and the U0419 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses U0419 a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look U0419 DTC For Ford Prefect: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.

U0418 DTC (Previous DTC Code) ( Next DTC Code ) U041B DTC
You can also check other Ford car models :
The listed Ford models will give information about U0419 DTC.