Позначка: code

OBD2 code P1246 on Ford Focus 2. Fix it yourself

The battery charging system on the Ford Focus II rarely fails. As a rule, the main sign of malfunction is a voltage drop at the output from the alternator or at the output from the engine control unit. All this is accompanied by a burning alarm lamp on the dashboard (with the image of the battery), and when scanning the system pops up error P1246, the failure of the input load circuit of the alternator. Let's deal with the error on the Ford Focus 2 together.

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OBDII DTC U1900 Fault on Ford Focus 2. How to fix

Errors diagnosed by mobile scanners and computers in one way or another indicate a malfunction in the engine management system. And these errors are not always duplicated by the Check Engine icon. In the case of the common error u1900 check lights up very rarely and most owners of Ford Focus 2 are surprised to find this OBDII code only when scanning.

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Check engine code P0420: how to fix, most common reason

The exhaust system of a modern car is a complex set of devices serving not only to divert gases and reduce noise levels, but also to control the correct operation of the engine. The task of the catalytic converter is to prevent harmful substances from entering the atmosphere. If the code P0420, which deciphers as "the efficiency of the catalytic converter system is below the threshold level" occurs, it indicates a poor capacity of the catalytic converter.

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Error code P0299 on Ford Focus 2017 Ecoboost 1.0 and 1.5 L

Small-displacement gasoline engines for Ford vehicles, namely the Ecoboost 1.0L and 1.5L, are equipped with turbocharging technology. These engines are known for their fuel efficiency and reliability, but issues with the turbocharger can sometimes arise. In this particular case, a Ford Focus 2017 with an Ecoboost 1.0L engine has generated error code P0299.

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