UK/Ireland Location: Leicestershire. Posted April 25, 2014. Engine Systems Fault message appeared on dash then showed Low Speed Mode. Massively reduced power and engine sputters. Garage read codes p2110 and p0607. P0607 is where a malfunction is detected in Engine Control Module. P2110 is Throttle actuator control system forced limited rpm. Faulty connectors due to corrosion. Electrical failures inside the actuator. Failed motion sensors in the clutch. Corroded or damaged wiring. If you have received a trouble code indicating a faulty clutch actuator, it could also be because the Powertrain Control Module in your Ford Focus is malfunctioning. If the check engine light switches on and you find P0352 code logged on your code reader, it means that there is a potential problem with the cylinder #2 ignition coil or its circuit. Find out more about this OBD-II code , including the signs you need to look for with this short guide. Causes of Steering Malfunction. Several factors can contribute to steering malfunctions in Ford Focus models, including manufacturing flaws, design issues, lack of vehicle maintenance, pump malfunctions, fluid levels, blocked hoses, contaminated power steering fluids, or worn power steering belts. Identifying the specific cause of the Come along as we show you how to quickly diagnose a common concern with fuel sending units caused by sulfur in gasoline.Before replacing the fuel pump sendin Well my girlfriend has a 2012 Focus and I unhooked the battery to clean the terminals because they were corroded real bad. Got it all cleaned up and now it is doing the same as yours. Everything works and powers on just when you crank it there is nothing. In the info center of the car it says Engine Malfunction need service. Make sure you know bank 1 from bank 2 before you start clearing any of the codes. Bank 1 vs Bank 2. With that in mind, it’s important to note that Bank 1 is always where the number 1 cylinder is located. Thus, on Ford pickups, Bank 1 is the passenger side bank, but on Chevy and Dodge pickups, Bank 1 is the driver side bank. 3. Your Engine Stutters or Misfires. A rich fuel-to-air ratio can cause your engine to misfire, while a lean ratio can cause stuttering when it periodically fails to ignite. Similar problems can be caused directly by an improperly-adjusted engine timing. Either way, it’s possible that your ECM is causing the problem. If you’re planning a DIY fix, you can read our technical discussion about wheel speed sensors. Continue reading to learn the possible causes of C0040. Note: The definition of code C0040 may be different depending on the vehicle manufacturer. Consult the appropriate repair manual or repair database for the exact code definition. I got the dreaded 'Steering assist malfunction - service required' appear at startup after work last night, and also this morning. Each time I stopped/started the car and all was fine. This morning, after driving 25 miles to work, it started again fine on two occasions, and then again fine when I drove back another 25 miles to the dealer. Azck1u.