What does Engine code P1516 mean?
What does Engine code P1516 mean?
the throttle position sensor
The code P1516 is is for the throttle position sensor. It looks like the car’s computer is putting the engine in “failsafe mode” to prevent the car from being driven much further.
Where is the throttle actuator control module?
The TAC module is mounted on the driver’s side firewall under the corner brace. There are 2 connectors plugged into the bottom of it, one 10 pin and one 16 pin.
What is a throttle actuator control module?
Product Description. An ACDelco GM Original Equipment Fuel Injection Throttle Control Actuator Module is an electrically operated motor assembly that controls the throttle plate(s), and is a GM-recommended replacement for your vehicle’s original component.
How do you reset the throttle position sensor on a GMC?
The easiest way to reset your throttle position sensor is to unhook the negative cable from your battery for up to five minutes or to remove the fuse for your engine control module.
How do you fix a reduced engine power Chevy?
If you are wondering how to bypass reduced engine power, there are a few ways you can do this, which are explained below in detail.
- Check Catalytic Converter.
- Clean Air Filter.
- Check ECU.
- Check Sensors.
- Repair Exhaust Leaks.
- Check Electrical Wiring and Cables.
How much does a throttle actuator control cost?
The throttle body part will typically cost between $200 and $500, depending on the type of car that you drive. Labor costs for this kind of repair are typically relatively low, so you can expect to pay between $50 and $150 to have the part professionally installed.
How do I reset my GM electronic throttle control manually?
Resetting your electronic throttle control manually can be a tricky job. First, make sure the accelerator pedal is fully released. Next, turn the ignition on and then turn it off and wait for ten seconds. During these ten seconds, be sure the throttle valve is moving by listening for a sound of operation.
How do you reset the throttle position sensor on a GM?
Do you have to program a new throttle position sensor?
Code errors can cause your throttle position sensor to work erratically or incorrectly. Otherwise, you’ll need professional software to reprogram your sensor. This job is best done by a professional mechanic. If your sensor just needs repairs, it could be the result of faulty or loose wiring.