ECU Testing. March 10, 2016 ·. Ford Focus Common Fault! This is a very common problem for all ford focus vehicles built between 2004 and 2011. Th common fault is that the engine will go into 'limp mode' causing the engine to misfire and the engine will be limited to only revving under 2000rpm. If you have been for a diagnostic check then you
Ford Focus c max 1.8 petrol idle problems This can be caused by a defective Maf sensor and coolant sensor, they will not trigger a code because as long as there is a signal the computer doesn't know the actual engine running condition enough to say the signal from the 2 sensors is wrong, this goes double for MAF sensors, another area is the
Problem-01: Clogging or Blockage. Symptoms. Difficulty inserting the fuel nozzle. fuel backing up or overflowing when attempting to fuel up. slow fuel filling. Causes: Debris, dirt, or foreign objects blocking the fuel filler neck. Solution: Clean the fuel filler neck and surrounding area to remove any debris or dirt. If the clog persists.
Worst 2013 Ford C-Max Energi Problems #1: Transmission Failure 2013 C-Max Energi Average Cost to Fix: $9,100 Average Mileage: 103,000 mi. Learn More #2: Dead Battery 2013 C-Max Energi Average Cost