Just did this yesterday and will be ordering a pcm this week. I also found a YouTube video of a guy doing the same thing and he shorted out the wire in the pcm to start his. you can try this. 2009 - 2014 Ford F150 - Intermittent "starting system fault" - The problem is definitely the ignition key itself. Name: Jim. Ford Model: S max. Ford Year: 2006. UK/Ireland Location: Sussex. Posted December 11, 2014. I also have a 56 plate 2.0tdci, which had exactly the same issue 3years ago. I replaced the starter motor and the difference in starter cranking speed was immediately noticeable. Not a sniff of trouble since. If not a 3/4 ton Ford thought about a 1/2 ton Ford Thanks! Also don't know if you are a Ford Tech only or general tech but looking for advise. May upgrade this truck. I tow trailers from 6000 lbs to 9000 lbs. l 6.2. Heard to stay away from Ford 3.5 because of timing chain problems and turbo problems. with towing package not a Chevy 1/2 ton. Or Pats codes, airbag codes, trailer brake codes, abs codes, transfer case codes. Pretty much every u code in the book. 2006 F350 CCLB 6.0 4WD TorqueShift -4" Lift -Bilstein 5100 Shocks -35 12.50 20 Atturo MT -Ultra Goliath 20x10 -SCT Tuned -ISSPro EGT Tranny Boost Gauges -5" Exhaust -Sinster Coolant Filter :icon_ford: Luckily the most common issue has arguably the easiest fix. This process should take you no more than an hour. Step 1: Pop open the hood of your car. Step 2: Open the fuse box. Step 3: Locate the fuel pump fuse (fuse 27 in most models) Step 4: Replace the fuse with a new one. Step 4 Alternative: Reroute the fuse. 2-Identify the starting problem on Ford C-max. 2. 1-Difficult starting Ford C-max: Neiman problem . The startup problem may be a neiman or contactor problem .Indeed in the case where when you turn the key in the ignition you do not hear anything, the system may be locked and this will not allow the electrical circuit to be closed to activate the battery and thus the starter It can be very disconcerting if your Ford C-Max is starting and then dies. It is most likely caused by some type of issue with the electrical or fuel system. But, there can be other causes as well. Your C-Max's engine needs 3 things constantly and in the proper proportion to keep running. Air Fuel. I have a 2013 Ford F-350 with a 6.7 diesel. The batteries where changed and the the BCM was removed to inspect. After putting together I have the fault in starting system. Does the BCM have to be repr … read more FWIW, the info about the 2003 is WAY out of date, so much so that it's pretty useless being two generations in the past.. The '12 is a lot different in how the starter motor gets activated. Quote: SECTION 303-06: Starting System 2012 F-150 Workshop Manual DESCRIPTION AND OPERATION Procedure revision date: 09/07/2012. Yeah did the dash trick im getting engine malfunction light also. I was having a battery draining issue to start with so took it to an auto spark. He said the aux heater was done but still drawing power to it so he took fuse out under bonnet ( one that has bolts on it ) next day car wouldnt start then left it 10 mins it started but day after wouldnt start then engine and transmission light QCNK5s.