Ford, Land Rover, Rover, Jeep, Jaguar, Rolls Royce Discussions. Ford Focus 1.6 diesel. (Psa engine) Ford Focus 1.6 diesel. (Psa engine) Can someone please offer me some guidance regarding fault P1261 cylinder 1 high to low side short I have replaced the injector with a genuine Ford part ( still misfiring) Is cylinder no 1 on timing belt side or
The 2.5-liter Ford HYDA or 2.5 Duratec ST225 engine was produced from 2005 to 2010 and was installed on a sports modification of the second generation of the Focus model with the ST index. This unit, in fact, was just a clone of the engine of the Volvo Modular engine family. The Ford Focus is a compact class car from the manufacturer Ford. . 490 61 426 277 211 330 497 255