☰
GET A QUOTE

Q: Error code P1518 and assistance with another question

asked by on March 14, 2017

I just brought my 2002 mustang to my local auto zone to do a read on the "service engine soon" light I got 3 error codes that popped up 2 of them I know what they are but the other one says: P1518 indicates that the engine running at closed throttle the PCM detected that the signal from the bank 1 intake manifold runner control was lower than the minimum acceptable value.

Now my car has been doing this rattling sound between 1500 rpm and 2500rpm only in drive not in neutral or reverse or when idling. Could that be what's causing the issue and what or how do I get that fixed?

My car has 200000 miles.
My car has an automatic transmission.

Recommended Services

Car is making a noise Inspection $94.99 - $114.99 Get a Quote
Or For Any Other Auto Repairs Get a Quote

Hi there. You might want to watch this video on a similar P1518 Ford trouble code. In regards to the rattling noise, without being there to test drive the vehicle and hearing the noise; it’s impossible for us to give you the advice on repairing or even guessing what could be causing this noise. I would recommend having a professional mobile mechanic come to your location and complete a car is making a noise inspection to pinpoint the source of your noise.

Ford
Mustang
V6-3.8L
2002
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 $70/hr

What others are asking

Horn and cruise control not working.
Unfortunately, I don't have the wiring diagram for this vehicle handy. However, my guess is that the clockspring somehow got damaged. If your SRS (airbag) warning light is also on, this is even more of an indication the clockspring requires...
Read more
Brakes making grinding noise.
The brakes grinding could be an indication they are metal to metal. If the pads are worn out then they are digging into the rotors. In some vehicles with some styles of pads could make an intermittent grinding noise from...
Read more
Engine code P1155
Hi there. The A/F sensor you are referring to is Toyota's alternate name for an oxygen sensor. It is a likely code to come up for vehicles with accumulating miles. A certified technician can easily verify the cause your Check...
Read more
Electrical controls not working - 2014 Infiniti QX60
Hello. From the symptoms you describe, it would appear that your vehicle is experiencing some serious electrical issues. Unless you are knowledgable on the subject, I would not recommend attempting to work on this vehicle's electrical system on your own....
Read more
Clutch chattering when shifting to first gear
Hello. A clutch chatter will be due to a couple of possible problems. Have the motor and transmission mounts checked to make sure none of them are broken. If all the mounts are good, then the only other problem is...
Read more
My car is not starting.
Hi There, This may be related to many different possibilities, some of which may be related to a lack of spark and some of which may be related to a fuel delivery problem or a combination of both. Things like...
Read more
My service engine soon light is on. I hear like a rattling noise when engine is running sometimes. The power doesn't feel the same
If you are referring to the check engine light (https://www.yourmechanic.com/article/what-does-the-check-engine-warning-light-mean-by-spencer-cates) on your vehicle occasionally the cause of it illuminating is the gas cap is loose. If the rubber seal on the gas cap is intact and the cap is tight,...
Read more
2011 Chevy Aveo has no spark at cylinders 2 and 3
The coils on your vehicle are all housed together in a carrier assembly. If two of the four coils aren't producing spark, there's a good chance the carrier is to blame. A professional, such as one from YourMechanic, can repair...
Read more
Cost to replace timing belt
It takes roughly 3 hours to replace the timing belt on the Civic but the labor might be higher if you have power steering, top mount AC and/or the twin cam version of the Civic engine. It is recommended that...
Read more

Related articles

A Buyer’s Guide to the 2012 Ford Flex
The The 2012 Ford Flex takes on a completely different look when it comes to a CUV. The Flex can tow up to 4,500 pounds and seat seven passengers comfortably. It also has lots of standard features that its competitors...
Read more
The Best Used Cars to Buy If Your Kid's On the Soccer Team
If If you are a soccer mom (or dad), you know that you need a lot of space to transport your budding World Cup contenders, along with their gear. From time to time, you can also expect to be bringing...
Read more
The Best Used Cars to Buy for Senior Citizens
Everyone Everyone needs a way to get around. You need to get groceries, get to doctors’ appointments, visit with family and more. However, senior citizens have very different needs when it comes to buying a used car than other demographics....
Read more

Browse other content

Estimates
Maintenance
Services
Cities