P1133 FORD – Bank 1 Fuel Control Shifted Lean

P1133 FORD Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P1133 FORD Possible Causes

Faulty HO2S11,Faulty Mass Air Flow (MAF) sensor,Fuel system malfunction,HO2S11 harness is open or shorted,HO2S11 circuit poor electrical connection

P1133 FORD Description

Bank 1 Fuel Control Shifted Lean is the generic description for the P1133 Ford code, but the manufacturer may have a different description. Currently we have no further information abouth the P1133 Ford OBDII code.