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What does lightning bolt mean on dodge avenger?

The lightning bolt means there is problem with the spark or your ign either way it’s not good I’m sorry. 28 people found this helpful.

What does the lightning bolt warning light mean Dodge Avenger?

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 I fix my electronic throttle control light?

solution: stop driving your vehicle and have it towed to your mechanic. there, the first step will be to scan the engine computer for a trouble code. this should point your mechanic in the right direction. if there is no code, then a check of the sensors, relays, and wiring in the system should identify the problem.

How do you reset the throttle body sensor on a Dodge Avenger?

To reset the system all You need to do is turn on the vehicle without starting the engine. After that You can just press down on the throttle pedal for ten seconds and wait until the engine light starts to blink. When that happens it is resetting the throttle body and the ECU’s memory.

How do you reset a lightning bolt on a car?

To reset the system all You need to do is turn on the vehicle without starting the engine. After that You can just press down on the throttle pedal for ten seconds and wait until the engine light starts to blink. When that happens it is resetting the throttle body and the ECU’s memory.

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.

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 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.

What happens if you disconnect throttle position sensor?

What Happens If You Disconnect Throttle Position Sensor? TPS, as we call it, is the most important sensor in a car that is used to ensure gas and temperature doesn’t reach zero. Without it, the system cannot predict what’s happening with gas and temperature.

Does the Dodge Avenger have a throttle position sensor?

Dodge Avenger Throttle Position Sensor Replacement Cost Estimate. The average cost for a Dodge Avenger throttle position sensor replacement is between $177 and $186. Labor costs are estimated between $35 and $44 while parts are priced at $142.

Do you have to reset computer after replacing throttle position sensor?

Do You Have To Reset Computer After Replacing Throttle Position Sensor? Once the throttle body has been replaced, your engine will eliminate the pending code by detecting any engine light on and the issue going away. The ECM (computer) might reset itself if a hard permanent code was used in it.

What does the lightning bolt mean?

Throughout its history as a logo and symbol, the lightning bolt has stood for speed, power, and danger—and sometimes a little fun. So now… A brief history of the lightning bolt as a symbol. Don’t blink—it’ll be over in a flash.

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 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.

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 I reset my accelerator pedal sensor?

To recalibrate the ECM and accelerator pedal, the ignition switch must be in the ON position and then the accelerator pedal must be slowly and fully depressed from idle to full throttle. Repeat the procedure three times.

Where is the throttle position sensor located?

A throttle position sensor (TPS) is a sensor used to monitor the air intake of an engine. The sensor is usually located on the butterfly spindle/shaft, so that it can directly monitor the position of the throttle.

What is code P0121 mean?

When code P0121 occurs, it means that your Engine Control Module (ECM) recognized that your throttle position “A” circuit’s expected output voltage has either gone above or below the sensor’s expected range. When code P0121 is triggered, your ECM will go into failsafe mode.