What does the electronic throttle warning light mean?

What does the electronic throttle warning light mean?

Solution: This indicates a serious failure of your throttle control system. The engine computer is programmed to go into limp mode when the system malfunctions, in an attempt to limit your speed and prevent damage to the engine. It can be caused by a sensor failure, or even by outside electromagnetic interference.

Where is the electronic throttle system?

The Electronic Throttle Control system is the inner workers of the engine that signals the throttle when the pedal is pushed. The Electronic Throttle Control system within most vehicles is constructed with three important parts: the accelerator pedal, the throttle valve, and a control module or PCM.

How do I know if my electronic throttle body is bad?

Here are the most common signs a failing throttle body we’ve seen in our shop:

1. Grime buildup. Dirt and grime can build up inside the part’s housing (some mechanics call this “coking”) causing an interruption in air-fuel flow.
2. Electrical problems.
3. Airflow disruptions.
4. Poor or high idle.
5. The ominous check engine light.

What kind of engine does Toyota Tundra have?

Limited CrewMax shown in Cavalry Blue with available Limited Premium Package, power tilt/slide moonroof and running boards. Prototype shown with options. Four-piston, 13.9-in. front brake calipers and an i-FORCE 5.7L V8 provide the capability needed for both work and play.

What is the A-TRAC system on a Toyota Tundra?

The A-TRAC system on 4WD Tundras helps improve grip on low-traction surfaces. Standard Auto LSD [auto_lsd] helps give you control by distributing power where it’s most effective. Easily access the available Integrated Navigation, [nav_system_xm] and you’ll find your way, no problem.

Is the Toyota Tundra Good for off roading?

Tundra Highlights. TRD Pro CrewMax shown in Super White [off_roading_generic] The Toyota model or models shown are designed to meet most off-road driving requirements, but off-roading is inherently dangerous and may result in vehicle damage. Toyota encourages responsible operation to help protect you, your vehicle and the environment.

What kind of audio system does Toyota Tundra have?

Designed specifically for Toyota, the JBL ® 88 speaker system delivers cleaner, crisper and more dynamic sound behind the wheel. Everything music should be. Clari-Fi ® 160 restores the original sound of digitally compressed audio to add depth and color back into streamed music.