Wondering if anyone can offer any advice to a friend who's having problems with his car. 59 reg Focus 1.6 TDCI (old shape) circa 50,000 miles. Engine management lamp came on one evening last week. I had read about the PCM update somewhere - there was also talk about it improving fuel consumption. I think it may well be worth a shot if things don't improve. Interestingly, if I put the car in neutral and rev it at around the 1500rpm range, it runs perfectly, no judder, no fluctuating revs, no rough running at all. EGR cooler for Ford Focus 2 da 1.6 TDCi 109 hp / 80 kW Diesel 2004 - 2012 G8DF AUTODOC. Car body:Technical data: E-Mobility. Replacement: EGR valve – FORD FIESTA VI Van. Do not use excessive force when removing the part as this may damage it. Step 4. Clean the EGR valve. Use all-purpose cleaning spray. Step 5. Detach the EGR valve connector. Step 6. Remove the EGR valve hose clamp. I have a 2010 Focus 1.6 TDCI and I'm looking for some help diagnosing some EGR troubles. It started a couple of months ago when the car wouldn't start, with an 'engine malfunction', which the local garage had diagnosed as the EGR stuck open. I had the EGR valve replaced and thought that would be Except for one code, P042f - EGR valve stuck closed. I cleaned the EGR and inlet manifold. But even after cleaning (and clearing DTCs) the EGR flags up the same fault code. Van occasionally feels very low on power at low revs, to the extent that it will barely accelerate in 1st gear, until revs are up to close to 2k. Ford Model: 1.8 TDCI Mk2 Focus Ford Year: 2006 UK/Ireland Location: Dorset Share; Secondly - Blank off the EGR valve. Thirdly - Drive it correctly, by that I mean Jul 1. 6. Aug 31. 4. Cleaning clogged DPF on Ford Focus II 1.6 TDCI - FORScan forum Valeo EGR Valve 700444 is only suitable for Ford, Mazda, Mini and Volvo 8027 posts · Joined 2007. #4 · Apr 30, 2009. The PCV valve does cause the "fluttering" or "surging" if you will. Mine's bad, it makes my car lose alot of power occasionally going down the road. I can feel it "surging" down the road sometimes. The MIL light recently came on my 2008 Ford Focus 2.0 tdci. I used a ELM 327 OBDII interface (£10 from ebay) and app for the iPhone to read the fault codes which came back as "P2263 Turbocharger/Super Charge Boost System Performance" and a couple of others (see attached photo below) . Fault code screen grab from the iPhone. rkB56.