P1121 Code Meaning, Causes, Symptoms & Tech Notes
The P1121 code indicates a problem with the Electric Throttle Control Actuator. This component is responsible for controlling the throttle in modern vehicles by regulating the amount of air entering the …
P1121 Code? Here’s How to Fix It Quickly and Easily
Apr 17, 2025 · Repairing the P1121 Code Repairing the P1121 code involves a straightforward yet meticulous process. You’ll need to diagnose the issue using a diagnostic scanner to confirm the …
p1121 Code - Throttle Position (TP) Sensor Circuit Intermittent High ...
P1121 and P1122 error codes signify issues with the throttle position (TP) sensor and, in particular, indicate that the sensor attached to the circuit is reporting intermittent and inconsistent...
P1121 – What Does It Mean and How To Fix It - OBD2PROS
P1121 is an OBD-II Code that refers to Electric Throttle Control Actuator. A P1121 code is a manufacturer specific diagnostic trouble code that occurs with Nissan and related makes and …
What is P1121 : Engine Error code Causes Explained
This Tutorial explains the P1121 engine trouble code, its causes, and possible solutions. This code helps identify throttle control and coolant flow problems for optimum engine performance and …
P1121 – Electric Throttle Control Actuator - TroubleCodes.net
Dec 23, 2016 · OBD II fault code P1121 is a manufacturer specific code that is defined by carmaker Nissan, and by extension, Infiniti, as “Electric Throttle Control Actuator”, or sometimes as “P1121 – …
P1121 Error Code Throttle Position (TPS) Sensor Circuit Intermittent
Feb 24, 2025 · Error Code P1121 stands for "Throttle Position (TPS) Sensor Circuit Intermittent High Voltage". This error refers to an electrical problem with the throttle position sensor (TPS) and occurs …
What is P1121 : Engine Error Code Causes Explained - YouTube
In this video, we break down the P1121 engine error code, its causes, symptoms, and how to fix it. The P1121 code typically indicates a problem with the thro...
OBD2 code P1121: causes, symptoms & how to fix it - AUTODOC CLUB
Find out the exact meaning of the fault code p1121, its possible causes, and tips for eliminating it – all for free.
p1121 electric throttle control actuator - Fixitfor.us
P1121: Electric Throttle Control Actuator Description: The electric throttle control actuator consists of throttle control motor, throttle position sensor, etc.