Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)

P1121 Description

Electric Throttle Control Actuator is one of the definitions for the P1121; however your vehicle’s manufacturer may have a different definition for the P1121 code. Please check below for your specific make.

P1121 Information for specific makes

P1121 ACURA
P1121 BUICK
P1121 CADILLAC
P1121 CHEVROLET
P1121 DODGE
P1121 FORD
P1121 GMC
P1121 HONDA
P1121 HYUNDAI
P1121 LEXUS
P1121 TOYOTA
P1121 INFINITI
P1121 NISSAN
P1121 MAZDA
P1121 ISUZU
P1121 TOYOTA PRIUS
P1121 KIA
P1121 SUBARU
P1121 BMW
P1121 SUZUKI
P1121 AUDI
P1121 VOLKSWAGEN
P1121 TOYOTA-2
P1121 LEXUS-2
P1121 PONTIAC
P1121 SATURN