Possible Causes for P0012 BMWĪs you will see there are numerous reasons why you might see the P0012 code on your OBD2 scanner, but some of these are more common than others. Thus, this decreases the fuel economy of the car, and as a result of this overconsumption of fuel, you’ll have to spend more money. The causes of the code being today often results in more fuel being burnt than usual. Your ears may not catch this sound immediately, but you should eventually be able to pick it up because it gets a bit annoying. Knocking Sounds from the Engineīecause of the camshaft timing being over-retarded, you may hear some knocking sounds coming from the engine of your BMW. However, some of these codes might have been just misfired because of the P0012, and the problems that are related to them aren’t present. In your OBD2 scan results, you may see that a lot of other trouble codes along with P0012 have popped up. This is most noticeable after you have stopped your vehicle once and are starting it up again. In some cases, you may see that your engine is stalling. If you have ever dealt with other powertrain trouble codes like P1072 code in BMW, then you may know that this symptom is common for a lot of them. While accelerating, you will notice that your engine is hesitating and is showing much lower power than it would in its ideal state. If you have the P0012 code, then you will see your engine’s performance deteriorate rapidly (could happen due to weak alternator symptoms). It will be especially very hard to start your BMW with this issue in the cold weather, as in cold, starting your car will be even more difficult. This error code could make starting the engine quite difficult depending on the severity of the situation. This symptom will be the easiest to recognize because you will see the engine light is on the right when you get into your car. Nevertheless, it is still a symptom for it. While this symptom is not specific to the P0012 BMW code and applies to all codes such as P0300 BMW, P0304 BMW, and P0174 BMW. Let’s look at some of these symptoms below so you can catch this issue quicker in the future. What Are the Symptoms of P0012?īefore you get to know from the OBD2 scan the P0012 has been displayed, there are several ways that your BMW may be signaling you about this trouble code. This is the side that houses the number 1 cylinder of the engine. Going over the details of P0015 BMW code will give you a comprehensive understanding of the topic. The P0012 signals to the bank 1 sensor 2 location of the engine. To explain in a simple manner, this code indicates that the engine control module (ECM) has picked up that the variable camshaft timing is over-retarded. The P0012 is a trouble code that often pops in OBD2 scans of BMWs and it means Intake Camshaft Position Timing- Over-Retarded (Bank 1). Trouble codes that have the letter ‘P’ in the beginning indicate that there’s a problem in the powertrain of your BMW. The OBD II scan shows many codes, each of which signals a different issue. So if your check engine light starts flashing and you see P0012 on your dashboard, read on! We’ll walk you through everything you need to know. In this post, we’ll take a look at what the P0012 code is, what might be causing it, and how to go about fixing it. The BMW P0012 code is one that’s bound to set off some alarm bells, but don’t worry – it’s usually a pretty easy fix.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |