What are the wires on the electronic throttle body?
What are the wires on the electronic throttle body?
When looking down at the Electronic Throttle Body’s connector, the top row (from left to right) has 4 wires which are labeled from A to D (see photo). The second row (bottom row) from left to right, the wires are labeled E to H (see photo). A: (Yellow wire) TAC Motor Control -1.
What is the code for the throttle position sensor?
P0124 – Throttle/Pedal Position Sensor/Switch A Circuit Intermittent In addition to the generic codes listed above, one or more of the following manufacturer specific codes may also be present, but note that some manufactures may use codes to indicate throttle position sensor issues that are not listed here-
What are the symptoms of a bad throttle body?
A bad throttle body may cause stalling in the vehicle, misfiring, electrical problems, high or poor idle, and improper throttle stop. Issues such as grime and dirt deposits or vacuum leaks can also cause problems to the throttle body. Below, you will find some further information about throttle body diagnostics.
What does the p1238 code on a throttle sensor mean?
Code P1238 indicates that the signals from the two throttle position sensors (or two accelerator pedal position sensors) do not correlate. What Does the P2138 Code Mean?
When looking down at the Electronic Throttle Body’s connector, the top row (from left to right) has 4 wires which are labeled from A to D (see photo). The second row (bottom row) from left to right, the wires are labeled E to H (see photo). A: (Yellow wire) TAC Motor Control -1.
What are the components of the GM throttle body?
There are three major components of the GM Electronic Throttle Body and they are: Throttle body. Throttle Actuator Control (TAC) module. And Accelerator Pedal Assembly. In this section, we’ll focus on the Electronic Throttle Body.
P0124 – Throttle/Pedal Position Sensor/Switch A Circuit Intermittent In addition to the generic codes listed above, one or more of the following manufacturer specific codes may also be present, but note that some manufactures may use codes to indicate throttle position sensor issues that are not listed here-
A bad throttle body may cause stalling in the vehicle, misfiring, electrical problems, high or poor idle, and improper throttle stop. Issues such as grime and dirt deposits or vacuum leaks can also cause problems to the throttle body. Below, you will find some further information about throttle body diagnostics.
