Hi would like to know whether you have solved the issue with your car?
I have sort of a similar problem with my Ford Focus 2.0 TDCI Mk2.5 yr 2010. Engine Malfunction, Transmission Malfunction, Check Engine Light and ESP light warning all came off out of nowhere and my mechanic is having a hard time to diagnose.
Sometimes the warnings will go off and the car is ok for a while and then the warning came off. Check for fault code only the EGR fault code came off. Which is weird.
May I know what you did to resolve your issue?
Did this issue get resolved, because I have a similar issue with my 2011 Ford Mondeo 2.0 TDCI Zetec.
Had it happen twice in the last 6 months, got RAC out who just reset the fault and it is fine for about 2-3 months then happens again.
FAULTS:
System Type: ENGINE
Name: EOBD
DTC: U0415,Invalid data received - anti-lock brake system (ABS) control module
System Type: BRAKES
Name: ANTI-LOCK BRAKING SYSTEM - DIAGNOSE
DTC: U0140,Lost communication with body control module
DTC: U0100,Lost communication with ECM/PCM "A"
DTC: U0126,Lost communication with steering angle sensor module
DTC: U0151,Lost Communication with Restraints Control Module
DTC: P1635,Tire/Axle Out of Acceptable Range
System Type: CHASSIS
Name: BODY CONTROL MODULE - DIAGNOSE TYRE PRESSURE MONITORING
DTC: U0001,High Speed CAN Communication Bus
DTC: U0100,Lost communication with ECM/PCM "A"
DTC: U0121,Lost Communication With Anti-Lock Brake System (ABS) Control Module
System Type: STEERING
Name: STEERING ANGLE SENSOR MODULE - DIAGNOSE
DTC: U0001,High Speed CAN Communication Bus
DTC: U0140,Lost communication with body control module
System Type: AIRBAG ELECTRONICS (SRS)
Name: AIRBAG - DIAGNOSE
DTC: U0001,High Speed CAN Communication Bus
DTC: U0121,Lost Communication With Anti-Lock Brake System (ABS) Control Module