Q: My check-engine light came on and when checked, the code was P0025. The light went out after checking it. Do I still have the prob

asked by on February 20, 2017

The car is running smooth. It's a 2009 Kia Borrego

My car has 12200 miles.
My car has an automatic transmission.

Hi there. P0025 is the OBD-II generic code indicating the Engine Control Module (ECM) has determined that the exhaust variable camshaft timing for bank 2 is more retarded than what the ECM has commanded it be. This over retarded timing condition could be during the advancing or retarding phase of the exhaust camshaft timing. If your car is running fine, you should be ok to continue without too many issues. However, if the engine is hard to start due to the reduced timing position or the engine runs rough or lacks power, have a professional mechanic inspect or replace the Variable Camshaft Timing (VCT) or Oil Control Valve (OCV) as these are the two most likely sources of the problem.

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

Speed vs. Torque
If you compare the concept to some small remote control cars and trucks out there, they have a two speed rear ends to have great low speed torque and use shift gears to have great high speeds. When it comes...
P0306 code after replacing COP, wires and spark plugs. What else could it be?
There are several possible causes for an engine misfire. There could be an injector problem, a wiring or connector problem, a PCM problem, or even a problem within the engine. Some further diagnostics will be necessary to locate the cause....
When I accelerate it has no power. It only goes slowly. I have a code PO700 that has came up.
Hello. Code P0700 (https://www.yourmechanic.com/article/p0700-obd-ii-trouble-code-transmission-control-system-malfunction-by-spencer-clayton) is the trouble code for an issue with the vehicle's transmission control system. If the computer detects an issue within the transmission control system it will set off the Check Engine Light (https://www.yourmechanic.com/services/check-engine-light-is-on-inspection) in order to...
Getting P0107 on OBD-II, mostly when car is in reverse gear and the Check Engine Light switches on.
Hi and thanks for contacting YourMechanic. Check the manifold absolute pressure (MAP) sensor for any corrosion or burned pins. This is what the P0107 code (https://www.yourmechanic.com/article/-p0107-obd-ii-trouble-code-manifold-air-pressure-map-barometric-pressure-sensor-circuit-low-voltage-input-problem-by-john-nelson) is coming up for. Check for power to the sensor. Back probe the wires...
Misfire happens at 1500 rpm's.
Hi there. Check the fuel injectors one at a time by disconnecting the harness and see if the engine stumbles or not. If the engine stumbles when the injector is turned off, then the injector was working. If the engine...
Have gas in my oil are rings toast after to years even tho car ran fine before parking?
Hi there. Hi there. Anytime an engine sits for extended length of time, internal engine components are subject to freezing up due to lack of lubrication and frequent use. Before attempting to start an engine that has been idle for...
Car won't start
The battery may be discharged due to the alarm going off for a long time. You can use a voltmeter to get a rough idea of the battery's condition but technically a load test (https://www.yourmechanic.com/services/battery-is-dead-inspection) should be performed on the...
Will a bad wheel bearing damage the CV joints, or will bad CV joints damage the wheel bearing? Honda Accord lax 2006
Any bad part in the drive train can put additional stress on other parts. I could probably draw a line from a bad wheel bearing to a bad CV joint. Not so much the other way. However, it might seem...
My car makes a short squeak noise when I start it. Lasts about half a second. My cousin pointed it out and since then I’m worried.
Squeaking is often drive belt or pulley related but in your case the starter motor would have to be considered as well. If the starter turns, or you hear significant noise at starting, but the engine literally is not turning...

Related articles

How to Register a Car in Pennsylvania
Pennsylvania Pennsylvania is a great state that is rich in both history and natural wonder. There is no mystery why so many people choose to make this state their home. If you are among the many that are moving to...
How to Get a Delaware Driver's Permit
Delaware Delaware requires that all drivers under the age of 18 obtain a learner’s permit and attend driver’s education courses before they can begin driving legally. In order to obtain a driver’s permit, there are certain steps that must be...
Windshield Laws in Delaware
If If you’re a driver, you already know that there are a lot of rules that you have to follow when travelling the roadways in Delaware. However, traffic laws include considerably more than just what you do while you are...