MK 8 ecoboost 100 2017. New BCM fitted by Ford dealer. Before that, the stop start was perfect, hot or cold and I really like it (some do, it suits my motoring.) It hasn't worked since. Not once. Tried disconnecting the battery and the BMS reset. No dice. Forscan says the system is enabled and th Ford Focus ST '22 Battery Drain! LukeJQuinn · Started October 5, 2022. 2. Zetec S Ecoboost 1.0 - Remap good idea or problems waiting to happen? A battery is a heavy weapon if it comes loose during an impact. Mk4 Focus ST 2.3 EcoBoost Ford Year: 2019 I’ve had exactly the same problem on my 2014 ford Up until recently I had no battery scares with 'Black Beauty' my 1.0 EcoBoost Focus and it's not refused to start since but it's come to my attention that my old battery charger would not be compatible with Stop/Start batteries . Wed 3 Nov 2021 12:33. Ford Focus 2014 - 1.0 EcoBoost problem - elekie&a/c doctor. Info as above . This is a bio engine. Both the timing belt and the oil pump drive belt run in engine oil . Cleaning or replacing the oil pump and filter is not going to fix the inherent problem of belt delamination . It may be cheaper to fit a new engine . Watch out for coolant leaks if you have Ecoboost. Ford Focus models with EcoBoost engines seem to suffer the most from engine failure due to coolant leaks. Early versions with 2.3-litre Ford Focus Ecoboost units can emit white smoke from the exhaust because of this. Budding Enthusiast. 10. Name: Julian0476. Ford Model: Focus. Ford Year: 2018. UK/Ireland Location: Cardiff. Posted March 17, 2023. My ford focus st line 1.0 ecoboost seems to be idling roughly obviously the engine is shaking slightly, an also it only revs up to around 4000. By Des Davies, Top Gear Motor Services. VEHICLE: FORD FOCUS 3 ECOBOOST 1.0 M1DD 2015 MILEAGE: 27,361. FAULT: P0137 SENSOR CIRCUIT LOW VOLTAGE. SYMPTOMS: CHECK ENGINE LIGHT ON WITH NO OTHER ISSUES. The car had previously been diagnosed by the Ford dealers, who had replaced a post-lambda sensor and within a few weeks, the check engine light had I recently purchased a used 2013 fiesta 1.0l eco boost with 56,000 miles on the clock , It had the red oil light on , I performed the oil pump removal and cleaned it rather then buying a new oil pump as it was still in good working order , after I put it back together I still have one issue which is the P132b :21-6c (scanned autel) The Varta Blue Dynamic D54 EFB battery is a direct replacement for the Ford T6 battery that is currently installed into your car. As an alternative the higher capacity Varta Blue Dynamic E46 EFB battery can also be used. This battery is a direct replacement for the Ford T6 battery. When installing a different capacity battery the battery type zbl22p.