Q: i have a code p0012 on my scion 05 the Camshaft Solenoid Adjuster is working

asked by on April 11, 2017

i have a code p0012 the Camshaft Solenoid Adjuster is working the oil is clean and i checked the screen. car run great don't know what else to check

My car has 196000 miles.
My car has a manual transmission.

Hi there. P0012 is the OBD-II generic code indicating the engine control module (ECM) has determined that the intake camshaft timing for bank 1 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 camshaft timing. In most cases, this is triggered by the the variable camshaft timing (VCT) oil control valve (OCV) stuck in the open position. You might want to read this article as it will give you more information about possible causes and solutions.

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

Car stuck in park
Hi. All new cars have safety features that make it difficult to put the vehicle into gear. This is done to prevent accidental shifting which can be dangerous if a child decides to engage the gear. A certified mechanic can...
Rotational thumping/noise from front left wheel
Hello. You should try to remove the caliper or retract it and then see if you still have wheel binding. If it is binding with the brakes removed, then you have a wheel bearing (https://www.yourmechanic.com/article/symptoms-of-bad-or-failing-wheel-bearings) or hub problem (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-wheel-hub-assembly). If...
Coolant coming out the cap causing smoking when driving i dont know why
Hi there: The smoke that you're seeing is evaporated steam caused by an overheating situation (https://www.yourmechanic.com/article/what-causes-a-car-to-overheat). This could be caused by several mechanical issues going on inside your car such as a coolant leak (https://www.yourmechanic.com/services/coolant-is-leaking-inspection), an obstruction in the coolant...
Lights won't turn off
This is an issue with the electronic system, which is controlled by computers such as a (BCM) body control module. The correct voltages and inputs have to be in order or issues like this can happen. The first step is...
Distributor cap missing screw so I put a hex self tapped screw
You probably did not install the distributor correctly. The position of the rotor must be noted and matched to the engine block before distributor removal, otherwise the timing will not be correct. To make things right, the #1 cylinder will...
'09 Chevy Aveo transmission problems.
Hi there. The downshift solenoid could have failed in the transmission causing the transmission to not up shift. Also, the shifter cable could have came off the transmission making the vehicle only travel to second gear as it would be...
hard start in the morning
Hello there. I appreciate you sending this question today. However, without knowing what model of BMW you have, and the mileage on the vehicle, it's very difficult to give you an accurate idea as to why your car is hard...
Lexus IS200 Sometimes Won`t Reverse
The transmission not going into reverse until the transmission fluid warms up is most likely due to leaking internal pressure seals are bypassing fluid until it warms up. This will require the transmission to be rebuilt and all seals replaced...
i have a hyundai 2010 elantra and my electric steering power light came on my wheel turns fine i was wondering if i need to change
If the EPS light is always on, it means the vehicle's computer is reporting a fault in the electronic power steering system. Using a scan tool, a mechanic can download the trouble codes from the computer that have caused the...

Related articles

A Buyer's Guide to the 2012 Scion xB
If If you want an SUV because of the spacious interior, the 2012 Scion xB is a great choice. It’s easily one of the most affordable on the market. Key Features The four-cylinder power on the 2012 Scion xB may...
2005 Kia Sorento vs. 2005 Chevrolet Blazer: Which One Should I Buy?
SUVs are great for playing out in the mud, taking kids and friends around to different places, as well as just running errands around town. While they are not known to be terrific for gas mileage, that problem is negated...
Understanding the Scion Maintenance Required and Service Indicator Lights
Car symbols, or dashboard lights, are a car service reminder. The Scion Maintenance Required light indicates when your car needs service.