Q: engine speed not more than 3500 rpm

asked by on

No fault code only engine speed not more than 3500 rpm

My car has 185000 miles.
My car has an automatic transmission.

Usually when the engine experiences this condition, the issue is related to the [camshaft]https://www.yourmechanic.com/services/camshaft-position-sensor-replacement) or crankshaft position sensor. These sensors monitor the position of the crankshaft and camshaft in order to determine correct fuel and air ratios. If one of these sensors are malfunctioning, the result is that the engine will not exceed a certain RPM. I would recommend having your engine inspected for issues related to these two sensors. Consider YourMechanic for this inspection as a certified technician can come to your home or office to inspect your vehicle for you.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. engine speed not more than 3500 rpm

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

Get a quote

What others are asking

Q: Upon starting my car it makes a loud hollow noise. There is also a rattling sound is coming from exhaust pipe.

Hi there. The engine may have a misfire causing the exhaust pipe to have a rattling noise as the engine is shaking. Check the fuel injectors and the spark plugs and see if they are working and if they need...

Q: So my traction control light was flashing on the highway then stayed on I pulled over turned off the car checked my wheels I didn'

Traction control involves wheel speed sensors, the ABS system, and electronic controllers. If there is a problem with the traction control system on your vehicle, diagnostic trouble codes are stored and those codes will provide the mechanic with the necessary...

Q: Q: Brake lights staying on.

Hi there, Chances are the brake light switch is faulty. My advice is to have a mechanic, such as one from YourMechanic, diagnose and repair the brake light switch circuit. Fuse 14 can be removed when the car is not...

Related articles

What Causes Hoses to Leak?
While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission...
How Long Does a Distributor O Ring Last?
The distributor is part of the ignition system in your vehicle and its purpose is to route high voltage from the ignition coil to the spark plug. The spark plug then...
P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...