Electronic Throttle Control Warning Light: What looks like a lightning bolt, this warning light signifies that there is a problem with the Electronic Throttle Control system. When you see this, you will want to safely bring your vehicle to a stop and place it in Park.
Can you drive with electronic throttle control light on?
It is not safe to drive with an electronic throttle control light. While you might be lucky and only have a drop in fuel efficiency or a slight drop in acceleration, the problem can quickly get worse if the sensor readings continue to go awry.
What does it mean when a red lightning bolt warning light?
The lightning bolt warning light alerts you to a fault in the electronic throttle control system in your vehicle. This may be a faulty throttle body, the throttle body sensor or possibly the throttle body control motor which is what controls the opening and closing of the throttle body as the motor requires more fuel.
How do you fix a red lightning bolt on a car dash?
The lightning bolt warning light alerts you to a fault in the electronic throttle control system in your vehicle. This may be a faulty throttle body, the throttle body sensor or possibly the throttle body control motor which is what controls the opening and closing of the throttle body as the motor requires more fuel.
How much does it cost to fix electronic throttle control?
If it’s the electronic throttle controller then the replacement cost can range from $300 to $1,500 depending on the location and time to complete the job. If it’s the throttle body itself that is damaged and needs to be replaced, the costs can also be in the same neighborhood.
How do I reset my electronic throttle control on my jeep?
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 I reset my electronic throttle light?
Resetting Your Electronic Throttle Control
- Step 1 – Make sure the accelerator pedal is fully released. …
- Step 2 – Turn the ignition on and then turn it off. …
- Step 3 – Turn the ignition on again for 7 seconds and then press the gas pedal five times before releasing for 5 seconds.
What causes electronic throttle control?
Some type of fault or malfunction in a sensor such as the throttle position sensor (located on the air control valve) can cause the electronic throttle control light to come on.
Can I replace throttle body myself?
Disconnect any air or vacuum hoses from the throttle body. Remove the throttle position sensor from the throttle body. Remove the throttle body mounting screws and remove the throttle body assembly. Discard the old gasket and install a new gasket between the throttle body and manifold during installation.
Is replacing a throttle expensive?
Throttle Body Replacement Cost
While the throttle body isn’t the most expensive component on your vehicle, it’s not exactly cheap either. If you do find that your vehicle needs a new throttle body, you can expect to spend anywhere between $450 and $600 on both parts and labor.
Can throttle controllers damage your car?
No, throttle controllers are not bad for your car or truck. They do not directly connect with any programming modules and only manage electrical current in the gas pedal.
Can throttle control make car not start?
The throttle body plays a vital role in regulating the amount of air that goes into your engine. When it goes bad, your car may not even start. It’s important to identify a bad throttle body quickly so you can have it fixed as soon as possible.
How do you reset the throttle position sensor on a Jeep?
Turn ignition switch “ON” and wait at least 2 seconds. Turn ignition switch “OFF” wait at least 10 seconds. Turn ignition switch “ON” and wait at least 2 seconds. Turn ignition switch “OFF” wait at least 10 seconds.
How do I reset my throttle position sensor?
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.
What happens when you unplug throttle position sensor?
Can I Bypass My Throttle Position Sensor? When you disconnect the throttle position sensor, take 30 seconds to turn on your ignition and wait for the engine to start, your vehicle should start properly. TPSes can only work if the ECU realizes they’re not working and adjusts the engine’s functioning accordingly.
Does a throttle body need a gasket?
The throttle body gasket is gasket made of paper or aluminum that is sandwiched between the throttle body and the intake manifold. Its purpose is to provide an air tight seal between these components so that incoming air can not bypass the throttle body. This gasket is often replaced during a throttle body service.
How many hours does it take to replace a throttle body?
How long does a throttle body replacement take? The job usually takes around an hour for either a replacement or a cleaning.
What does the throttle body do?
The throttle body is an important part of your air intake system that controls the air flowing into your engine. It’s located between your air intake and engine manifold where fresh air is pulled into the engine for the combustion process.