P1131 Ford

Ford P1131 OBD-II Trouble Code Definition:

P1131 Lack Of HO2S Switch – Sensor Indicates Lean

P1131 Ford OBD-II Trouble CodeDescription:

Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P1131 OBD Code Description

Lack Of HO2S Switch – Sensor Indicates Lean is one of the definitions for the P1131; however your vehicle’s manufacturer may have a different definition for the P1131 code. Please check below for your specific make.

P1131 Information for specific makes
P1131 AUDI
P1131 BMW
P1131 BUICK
P1131 CADILLAC
P1131 CHEVROLET
P1131 CHRYSLER
P1131 FORD
P1131 GMC
P1131 HYUNDAI
P1131 INFINITI
P1131 MAZDA
P1131 NISSAN
P1131 SUBARU
P1131 SUZUKI
P1131 VOLKSWAGEN