Q: Had a p0507 code. Replaced the throttle body and the code came back.

asked by on February 19, 2017

Just put in new throttle body in because p0507 code idle is good an i did the 3 steps to the relearn but lights are still on an now car takes long to kick over why would this happen never did that befor would u now why? 07 maxima se

My car has 121000 miles.
My car has an automatic transmission.

Idle Control Valve Replacement $147.54 - $995.01 Get a Quote

The issue is the Idle Air Control (IAC) valve is not working properly. Try removing the IAC valve and cleaning it and then put it back on. If the light is still coming on, then I recommend replacing the IAC valve. If you need further assistance with your engine idle control, then seek out a professional, such as one from Your Mechanic, to help you.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $65/hr

What others are asking

Warning Liftgate Open

Hi there. It is very possible that the sensor connected to the lift gate is damaged or simply dirty. Tailgate Open warning light is located on the instrument panel, and will illuminate when the trunk is not properly closed. When...

Car takes time to start

In many cases, a failing sensor can cause an extended cranking time or multiple attempts to get the vehicle started. The problem may be difficult to track down. Have an experienced automotive technician, such as one from YourMechanic, inspect the...

What does the Front Passenger Air Bag status light mean?

The front passenger air bag status light shows up on the center of the dash, not in the gauge cluster. It’s designed to tell you several different things. Primarily, this light tells you if the passenger side air bag...

Permanent DTC?

Hi there. It is possible that the 09 Sienna may have permanent codes. If it does, this is only for informational purposes for a qualified technician. These codes will clear themselves once a specified number of drive cycles without the...

car starts and immediately dies

A scan tool, which can read out short and long term fuel trim for example, would give you an indication of what is going on. Apart from what you already replaced, the slate of components that can cause what you...

Car getting low gas mileage

Yes, 16 mpg is very low for a Kia Rondo, especially with the amount of highway driving you do daily. Start with basics like the air filter and tire pressure, which are two big items that will rob you of...

Car won't start, brake lights turn on

Hi there. Thanks for contacting us tonight. Usually, when you hear the clicking noise when you turn the ignition, and you have some power, it means your battery does not have enough cranking amps to engage the starter motor. This...

Positive long term fuel trim.

The fuel trim numbers mean that the fuel is leaned out. If the number is at 0, then there is no change. If the numbers go to a positive increase, then the fuel system is leaning out. If the numbers...

My car cut off last week. The mechanic said it was the fuel pump. The fuel was replaced. I got the car back yesterday and it just

If you are able to re-start the car immediately and readily after it stalls, there is an intermittent electrical connection in the ignition or fuel system and/or the sensors that control those systems. If the car is immediately re-starting, the...

Related articles

The Best Used Cars to Buy If You're a General Contractor
If If you're a general contractor, you probably aren’t in the market for a used car. More likely, you’re looking for a pickup truck, because you need to haul equipment and supplies to various job sites. Most contractors will likely...
A Buyer’s Guide to the 2012 Nissan Frontier
When When looking for a truck, the 2012 Nissan Frontier could be the vehicle you’ve been hunting for. It has a great look, a strong engine, and it is reliable. The vehicle has been making gains on other trucks in...
The Top 5 Selling Cars in Alabama in 2012
2012 2012 was a great year in Alabama for auto manufacturing, but that wasn’t the only bright spot. Vehicle sales in Alabama were also robust in 2012. Nothing much changed in terms of the vehicle types that were most popular...