What does it mean when your electronic throttle control is failing?

When this happens, it means the electronic throttle control is damaged or malfunctioning – so it is time to repair. But learning how to fix the electronic throttle control 5.7L Hemi engine is not an easy job. There are various reasons the ETC may be failing.

What does it mean to start disabled service throttle?

Starting disabled service throttle. That’s all it says, i… Q: Starting disabled service throttle. That’s all it says, it wont start, what do I do ? I have a Chevy Malibu 2006 I am trying to figure out why it won’t start it’s saying start disabled service throttle My car has an automatic transmission.

How does the etc know how to open the throttle?

The ETC uses this signal as a way to know how far to open the throttle. For example, if you fully press the pedal for maximum acceleration, then ETC will open the throttle wide, so more air goes into the filter and then the engine. When the air reaches the engine, it produces more pressure, accelerating, or going faster.

How can I reset the throttle control system?

To reset the throttle control system what you need to do is Switch on the ignition key, don’t start the engine. Then, wait for a minimum of 3 seconds. Now, press the accelerator pedal and do press and release five times amidst 5 seconds. Press the pedal again, and this time hold on pressing for around 20 seconds.

Why does my Dodge Nitro have no throttle control?

If the dealership is saying no codes exist, it’s possible; although highly unlikely that the source of the problem is the ECU itself or there is a relay issue with the electronic throttle control on your Dodge Nitro.

What does service electronic throttle control mean on Dodge Ram?

The EVIC said “service electronic throttle control”. Never heard of this before. Im going to get it towed to the dealership to have them take a look at it. Frustrating as I had to pick up someone from the airport.

Why does my Jeep EVIC say service throttle control?

I was driving home from northern Michigan today and about an hour into the three hour trip I heard a ding and the EVIC showed a lighting bolt with a warning that said Service Electronic Throttle Control and the MIL came on as well. The Jeep seemed to lose about 50% power and struggled climbing even the shallowest grades.

What to do if your throttle is not working?

If you feel the throttle body has no issues and you do not see any faults in the throttle body, but still you are getting the throttle failure signs, then you can try with resetting the throttle part. The throttle system works with the electrical connection of the engine, and it may get incorrect trouble codes in the electrical functions.

Why is the electronic throttle control so important?

ETC (Electronic Throttle Control) is very much important in any car engine to ensure the proper air pressure. If anyhow this system gets disturbance, then you will be going to face various hindrances in driving.

What does etc light on Dodge Ram mean?

One of the most typical issues owners of the Dodge RAM truck tend to suffer is the ETC light flashing out of nowhere. When this happens, it means the electronic throttle control is damaged or malfunctioning – so it is time to repair. But learning how to fix the electronic throttle control 5.7L Hemi engine is not an easy job.

Where is the electronic throttle control light on?

The Electronic Throttle Control light is flashing in the dash of my 2003 Ram 2500 with the 5.7 Hemi. The Malfunction Indicator Light is also on. The truck still runs fine, no missing or hesitation.

Is the throttle body part of the engine?

Here, you need to understand that the throttle body is an essential part of most engines nowadays. If your truck has a 5.7L Hemi, it becomes even more critical as this engine requires maximum control. The ETC’s whole job is to collect information from the accelerator (sensor in the pedal) and adjust the throttle accordingly.

What to do if your throttle body is rusted?

When the rust covers the throttle body, the valve won’t move properly, so the air won’t go into the engine as it should. This will obviously cause problems. It is typically recommended to use a throttle-body cleaner or a rust remover spray.

What should I do after replacing my throttle body?

After replacing the throttle body to your engine, if the engine light was on and has a pending code, the code will go away. If the code was a hard permanent code, then the ECM (computer) would need a hard reset. Remove the negative battery cable (-) and keep it off for about 13 minutes, then hook up the battery cable and make sure it is tight.

When did drive by wire throttle control come out?

But as emissions control and fuel economy regulations became more strict, computers were developed to provide more precise metering of the air-fuel mixture that goes into the engine. In the late 1980s, “drive-by-wire” throttle control systems emerged.

What happens when you replace the throttle body?

After replacing the throttle control, you will see no more poor type idling of the engine. The idling system will be rich and fast enough. After replacing a new throttle body, you won’t get any throttle failure signs. But it’s better to reset all the fault codes and your dash warning lights.

Where can I find the etc code for the throttle?

You may see the power reduced alert on the power gauge of your vehicle. In that case, it’s the throttle body that needs to fix. Again you may also see the ETC code if you check with an OBD2 scanner and see the code P0121, P0122, P1128, P1129, P2110, P2112, etc. then, it’s the throttle system that is causing these symptoms.

Is there a problem with the throttle on a Dodge Ram?

I noticed a red lightening bolt on dash lit up. Looked it up , and manual says ETC (electronic throttle control error) Shortly after truck died. Restarted would only roll 3-5 mph throttle responded to nothing. Turned off and back on truck ran fine still have red light . Purchased new throttle position sensor from dealership still not corrected.

Is there a way to reset the throttle body?

This method is almost foolproof as long as all ECU control parameters are within their normal ranges. Resetting The Throttle Body Calibration (this step is conditional) A Rough Idle or a SES can sometimes be caused by a change in the throttle body position sensor calibration.

How big is the throttle on a scooter?

Standard full length left hand throttle with matching right hand grip. This is a true left hand throttle that goes from zero throttle to full throttle by twisting it in the clockwise direction. 4-1/2″ grip length. Fits 7/8″ (22mm) handlebars. Wire colors: black, red, and green. 62″ long throttle cable with male terminals for white wire connectors.

What does it mean when your electronic throttle control is failing?