Question

2008 Ford F450 6.8L, I got six codes p1335, p2291, p0266, p0193, and p0642. What is the meaning of the codes?

Answer 1

Start by clearing all the codes, drive, and check what codes come back first.

P1335 FORD - EGR Position Sensor Minimum Stop Performance
Read more: https://www.autocodes.com/p1335_ford.html

P2291 FORD - Injector Control Pressure Too Low Engine Cranking
Read more: https://www.autocodes.com/p2291_ford.html

P0266 FORD - Cylinder 2 Injector Contribution/Balance Fault
Read more: https://www.autocodes.com/p0266_ford.html

P0193 FORD - Fuel Rail Pressure Sensor Circuit High Input
Read more: https://www.autocodes.com/p0193_ford.html

P0642 FORD - Sensor Reference Voltage 'A' Circuit Low
Read more: https://www.autocodes.com/p0642_ford.html