Q: Error code P2187 - 2013 Hyundai Elantra
hi guys how are you i hope you doing well
when i was driving my car i felt car was shaking then i scanned the car with obd2 part it gave me error code P2187 and EGR incomplete my car is elentra 2013
excuse me for my bad English i am from Somalia living Saudi Arabia :)
My car has an automatic transmission.
Recommended Services
| Car is shaking or vibrating Inspection | $94.99 - $114.99 | Get a Quote |
Hello - the P2187 code indicates a fuel/air mixture that is too lean. This could be caused by a leak in the air intake (the plastic intake tube might be cracked for example), a loose hose on the air intake, or that the EGR valve is stuck open (or not completely closed). Any or all of these can cause a lean condition. With the engine running, spray a bit of starter fluid near any suspected leak. If the engine idle speeds up, you have found an air leak in the intake.
I recommend having a certified mechanic, such as one from YourMechanic, determine why the car is shaking.
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
What others are asking
put key to start car goes dead leave in run position 2 min then car starts
Your vehicle may have an ignition switch that is not making a good internal contact. GM has had multiple major recalls pertaining to problems with the ignition switch. These recalls may relate to your problem. The only way to see...
Car wont start but cranks 1998 Nissan Altima
Hey there, thanks for writing in about your 1998 Altima. You may have a crankshaft (https://www.yourmechanic.com/services/crankshaft-position-sensor-replacement) or camshaft sensor (https://www.yourmechanic.com/services/camshaft-position-sensor-replacement) causing the no start. You can scan the computer and watch the data to see if one or both of...
Help with Kia Sport shift / TPS
The TPS controls the fuel supply in all modes. Changing the mode will not bypass the TPS as this is the car's method of regulating the amount of fuel being injected into the motor based upon the position of your...
Will a 4.0l engine and AWD 6 speed automatic from the 2007/8 Pacifica fit in the 2005 Pacifica?
You cannot use the engine and transmission combination in your vehicle. Your vehicle is not AWD and the two computer systems are not the same. The two have different wire harnesses as well as different body designs. I recommend not...
I had an oil change and Castrol GTX was used, which I assume is not a synthetic oil. Will that harm my engine.
Synthetic vs conventional oil is one of the most debated myths surrounding the topic of oil changes. This will not hurt your engine when switching from synthetic to conventional or vice versa. In fact, Synthetic blend oils are actually a...
Engine cooling fan isn't working. Steam and liquid is coming out of a black pipe in front of the engine and temperature gauge spiked to H
Hey there. If the engine electric cooling fan is not turning on, the reason has to be determined. The fault could be due to a bad electric motor, a bad coolant temperature sensor (https://www.yourmechanic.com/services/coolant-temperature-switch-sensor-replacement), a failed relay (https://www.yourmechanic.com/services/cooling-fan-relay-replacement), or even...
Poor acceleration and rough idling at times.
This may be related to a dirty or failing idle air control valve, or throttle position sensor. The idle air control valve is a unit that reads the air intake as it is mixed with fuel, prior to being injected...
Engine idle fluctuates and dies.
This may be a result of a dirty or failing idle air control valve. The idle air control valve reads the air intake as it is mixed with fuel prior to being injected into the engine at low speeds and...
Buying Advice on 1999 Toyota Camry, LE Used Miles:233,000...Should i buy it?
I would suggest checking the Kelly Blue Book website with specifics related to your zip code as market prices of cars vary by zip code. This will give you a baseline for determining whether or not the car is within...
Related articles
P2507 OBD-II Trouble Code: System Too Rich (Bank 1)
P2507 P2507 code definition ECM/PCM Power Input Signal Low What the P2507 code means P2507 is an OBD-II generic code for the engine control module (ECM) detecting the power input to the ECM is below the required voltage for the...
P2631 OBD-II Trouble Code: O2 Sensor Pumping Current Trim Circuit High Bank 2 Sensor 1
What What the P2631 code means? P2631 is an OBD-II generic code for the engine control module (ECM) detecting an open or short circuit in the Air Fuel Radio (A/F) or O2 sensor, causing a high voltage at the signal...
B1964 OBD-II Trouble Code: Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Short to Battery
B1964 means there is a circuit malfunction in the power seat potentiometer, likely due to a defective potentiometer or damaged electrical components.
Browse other content
Cities
Maintenance
Estimates