Código de avería P0004: This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles, including but not limited to Ford, Dodge, Vauxhall, VW, Mazda, etc. Although generic, the specific repair steps may vary depending on make/model. A P0004 is not a very common trouble code and is more often seen on common rail diesel (CRD) and/or diesel engine, and gasoline direct injection (GDI) equipped vehicles. This code relates to the the electrical system as part of the fuel volume regulator system. Automotive fuel systems consist of many components, the fuel tank, fuel pump, filter, lines, injectors, etc. One component in high pressure fuel systems is a high pressure fuel pump. It’s job is to increase the fuel pressure for the very high pressure needed at the fuel rail for the injectors. These high pressure fuel pumps have a low pressure side and high pressure side, and a fuel volume regulator which controls the pressure. For this P0004 code, it refers to an electrical reading that is above expected parameters. This code is related to P0001, P0002, and P0003.
codigo-p0004
Código de avería P0005: The P0005 DTC code is generic, so that means it applies to all makes of vehicles. It’s a very rarely seen DTC.
codigo-p0005
Código de avería P0008: This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles, including but not limited to Cadillac, GMC, Chevrolet, etc. Although generic, the specific repair steps may vary depending on make/model. This source has a good description of this P0008 code: "The Engine Control Module (ECM) tests for misalignment between both camshafts on one bank of the engine & the crankshaft. The misalignment would be at an idler sprocket for either bank or at the crankshaft. Once the ECM learns the position of both camshafts on one bank of the engine, the ECM compares the learned values to a reference value. The ECM will set a DTC if both learned values for one bank of the engine are exceeding a calibrated threshold in the same direction." The code is more common in the following makes: Suzuki, GM, Cadillac, Buick, Holden. In fact, there are service bulletins for certain GM vehicles and the fix is to replace timing chains (including such engines as 3.6 LY7, 3.6 LLT or 2.8 LP1). You may also see this DTC in a vehicle that also has other related DTCs such as P0009, P0016, P0017, P0018, and P0019. Bank 1 refers to the side of the engine that contains cylinder #1.
codigo-p0008
Código de avería P0009: This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles, including but not limited to Cadillac, GMC, etc. Although generic, the specific repair steps may vary depending on make/model. This source has a good description of this P0009 code: The Engine Control Module (ECM) tests for misalignment between both camshafts on one bank of the engine & the crankshaft. The misalignment would be at an idler sprocket for either bank or at the crankshaft. Once the ECM learns the position of both camshafts on one bank of the engine, the ECM compares the learned values to a reference value. The ECM will set a DTC if both learned values for one bank of the engine are exceeding a calibrated threshold in the same direction. The code is more common in the following makes: Suzuki, GM, Cadillac, Buick, Holden. In fact, there are service bulletins for certain GM vehicles and the fix is to replace timing chains (including such engines as 3.6 LY7, 3.6 LLT or 2.8 LP1). You may also see this DTC in a vehicle that also has other related DTCs such as P0008, P0016, P0017, P0018, and P0019. Bank 2 refers to the side of the engine that doesn’t contains cylinder #1. Most likely you will not see just this code, you will also have a P0008 code set at the same time.
codigo-p0009
Código de avería P000A: This generic powertrain diagnostic trouble code (DTC) typically applies to all OBD-II vehicles equipped with variable valve/cam timing. That may include but is not limited to vehicles from Subaru, Dodge, VW, Audi, Jeep, GMC, Chevrolet, Saturn, Chrysler, Ford, etc. Although generic, the exact repair steps may vary depending on make/model. Many modern vehicles use variable valve timing (VVT) to improve engine performance and fuel economy. In a VVT system, the powertrain control module (PCM) controls solenoid-operated oil control valves. These valves apply oil pressure to an actuator mounted between the camshaft and timing chain sprocket. In turn, the actuator then alters the angular position, or phase change, of the camshaft. A camshaft position sensor is used to monitor camshaft position. A camshaft position slow response code is set when actual camshaft position does not match the position desired by the PCM during camshaft phase changes. As it pertains to trouble code descriptions, the "A" indicates the intake, left or front camshaft. On the other hand, "B" indicates the exhaust, right or rear camshaft. Bank 1 is the side of the engine that contains the #1 cylinder, whereas bank 2 is the opposite bank. If the engine is an inline or straight design, there is only one bank. Code P000A is set when the PCM detects a slow response in camshaft position phase change from bank 1 circuit "A". This code is related to P000B, P000C, and P000D.
codigo-p000a
Código de avería P000B: This generic powertrain diagnostic trouble code (DTC) typically applies to all OBD-II vehicles equipped with variable valve/cam timing. That may include but is not limited to vehicles from Subaru, Dodge, VW, Audi, Jeep, GMC, Chevrolet, Saturn, Chrysler, Ford, etc. Although generic, the exact repair steps may vary depending on make/model. Many modern vehicles use variable valve timing (VVT) to improve engine performance and fuel economy. In a VVT system, the powertrain control module (PCM) controls solenoid-operated oil control valves. These valves apply oil pressure to an actuator mounted between the camshaft and timing chain sprocket. In turn, the actuator then alters the angular position, or phase change, of the camshaft. A camshaft position sensor is used to monitor camshaft position. A camshaft position slow response code is set when actual camshaft position does not match the position desired by the PCM during camshaft phase changes. As it pertains to trouble code descriptions, the "A" indicates the intake, left or front camshaft. On the other hand, "B" indicates the exhaust, right or rear camshaft. Bank 1 is the side of the engine that contains the #1 cylinder, whereas bank 2 is the opposite bank. If the engine is an inline or straight design, there is only one bank. Code P000B is set when the PCM detects a slow response in camshaft position phase change from bank 1 circuit "B". This code is related to P000A, P000C, and P000D.
codigo-p000b
Código de avería P000C: This generic powertrain diagnostic trouble code (DTC) typically applies to all OBD-II vehicles equipped with variable valve/cam timing. That may include but is not limited to vehicles from Subaru, Dodge, VW, Audi, Jeep, GMC, Chevrolet, Saturn, Chrysler, Ford, etc. Although generic, the exact repair steps may vary depending on make/model. Many modern vehicles use variable valve timing (VVT) to improve engine performance and fuel economy. In a VVT system, the powertrain control module (PCM) controls solenoid-operated oil control valves. These valves apply oil pressure to an actuator mounted between the camshaft and timing chain sprocket. In turn, the actuator then alters the angular position, or phase change, of the camshaft. A camshaft position sensor is used to monitor camshaft position. A camshaft position slow response code is set when actual camshaft position does not match the position desired by the PCM during camshaft phase changes. As it pertains to trouble code descriptions, the "A" indicates the intake, left or front camshaft. On the other hand, "B" indicates the exhaust, right or rear camshaft. Bank 1 is the side of the engine that contains the #1 cylinder, whereas bank 2 is the opposite bank. If the engine is an inline or straight design, there is only one bank. Code P000C is set when the PCM detects a slow response in camshaft position phase change from bank 2 circuit "A". This code is related to P000A, P000B, and P000D.
codigo-p000c
Código de avería P000D: This generic powertrain diagnostic trouble code (DTC) typically applies to all OBD-II vehicles equipped with variable valve/cam timing. That may include but is not limited to vehicles from Subaru, Dodge, VW, Audi, Jeep, GMC, Chevrolet, Saturn, Chrysler, Ford, etc. Although generic, the exact repair steps may vary depending on make/model. Many modern vehicles use variable valve timing (VVT) to improve engine performance and fuel economy. In a VVT system, the powertrain control module (PCM) controls solenoid-operated oil control valves. These valves apply oil pressure to an actuator mounted between the camshaft and timing chain sprocket. In turn, the actuator then alters the angular position, or phase change, of the camshaft. A camshaft position sensor is used to monitor camshaft position. A camshaft position slow response code is set when actual camshaft position does not match the position desired by the PCM during camshaft phase changes. As it pertains to trouble code descriptions, the "A" indicates the intake, left or front camshaft. On the other hand, "B" indicates the exhaust, right or rear camshaft. Bank 1 is the side of the engine that contains the #1 cylinder, whereas bank 2 is the opposite bank. If the engine is an inline or straight design, there is only one bank. Code P000D is set when the PCM detects a slow response in camshaft position phase change from bank 2 circuit "B". This code is related to P000A, P000B, and P000C.
codigo-p000d
Código de avería P0012: This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles, including but not limited to Toyota, VW, Honda, Chevrolet, Hyundai, Audi, Acura, etc. A P0012 code refers to the VVT (variable valve timing) or VCT (variable camshaft timing) components and the car’s PCM (powertrain control module) or ECM (engine control module). VVT is a technology used in the engine to allow it to get greater power or efficiency at different running points. That consists of a few different components but the P0012 DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set. The "A" camshaft is either the intake, left, or front camshaft. This code is specific to bank 1. Bank 1 is the side of the engine that contains cylinder #1.
codigo-p0012
Código de avería P0013: This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles, including but not limited to Toyota, VW, Honda, Chevrolet, Hyundai, Audi, Acura, etc. A P0013 code refers to the VVT (variable valve timing) or VCT (variable camshaft timing) components and the car’s PCM (powertrain control module) or ECM (engine control module). VVT is a technology used in the engine to allow it to get greater power or efficiency at different running points. That consists of an oil control valve (OCV), also called a solenoid valve and other components. This source says it best: The camshaft position (CMP) actuator is controlled by the powertrain control module (PCM) through a high control circuit and a low reference circuit. The high control circuit carries a 12 volt pulse width modulated (PWM) signal from the PCM to the CMP actuator solenoid in order to control the amount of engine oil flow to the cam phaser. The low reference circuit is used as a return circuit. The PCM has the ability to monitor the functionality of the high control and the low reference circuit. If the PCM detects an open, a short to ground, or a short to voltage, DTC P0013 sets. The "B" camshaft refers to the exhaust, right, or rear camshaft (looking at the engine from the drivers seat). Bank 1 refers to the side of the engine that contains cylinder #1.
codigo-p0013