Car make
Ford fault-code cases
34 real Ford diagnoses from WrenchLane, newest first: the car, the codes, the causes ranked and the checks to do first.
34 cases · Page 2 of 2
-
Diagnosing six stored codes on a 2016 Ford S-MAX II
See how a cluster of invalid data codes on a 2016 Ford S-MAX II with no active warning lights leads directly to the right front wheel speed sensor. -
Diagnosing P0299 Alongside an AdBlue Fault
A concrete diagnostic case of a 2016 diesel with a P0299 underboost code and an AdBlue fault, exploring charge air leaks, VNT issues, and DPF blockage. -
Diagnosing a P0420 on a 2012 Ford Focus III
A breakdown of a P0420 diagnosis on a 2012 Ford Focus III, exploring catalytic converter degradation, exhaust leaks, and a hidden EVAP purge valve issue. -
Diagnosing P2002 on a 2020 Ford Transit Connect II
A detailed look at diagnosing code P2002 on a 2020 Ford Transit Connect II, exploring DPF saturation, sensor failures, and exhaust leaks. -
Diagnosing P008762 on a 2012 Ford Focus III
Step-by-step diagnostic breakdown for a P008762 low fuel rail pressure code on a 2012 Ford Focus III, covering the LPFP, HPFP, camshaft, and sensors. -
Diagnosing P025113 on a 2012 Ford Focus III
Step-by-step diagnostic breakdown of fault code P025113 on a 2012 Ford Focus III, covering the fuel volume control valve, harness faults, and HPFP wear. -
Diagnosing P24C6 on a 2019 Ford Tourneo Custom
A detailed look at diagnosing a P24C6 fault code on a 2019 Ford Tourneo Custom, covering PM sensor failures, wiring issues, and exhaust leaks. -
Diagnosing a Ford Ranger P0767 and Harsh 1-3 Shifts
A complete diagnostic breakdown of a 2018 Ford Ranger with a P0767 code and harsh 1-3 shifts. Discover why fluid and hydraulics outrank electrical faults. -
Diagnosing P132B and P2562 on a 2012 Ford Fiesta VI
A detailed diagnostic breakdown for a 2012 Ford Fiesta VI with codes P132B and P2562, focusing on the electronic VNT actuator and sticking turbine vanes. -
Ford Kuga C1144A0: The Right Diagnostic Order
C1144A0 on a Ford Kuga has four real causes with the same symptom. Here's the test order that separates sensor, tone ring, wiring, and HCU faults.