OBD2 Code Guide
1.0 by PIZY Studio (0 Reviews) September 24, 2024
Latest Version
Version
1.0
1.0
Update
September 24, 2024
September 24, 2024
Developer
PIZY Studio
PIZY Studio
Categories
Security & Tools
Security & Tools
Platforms
Android
Android
Downloads
0
0
License
Free
Free
Package Name
com.pizyobd2codeguide.web
com.pizyobd2codeguide.web
Report
Report a Problem
Report a Problem
More About OBD2 Code Guide
Our app provides a comprehensive guide to OBD-II error codes, standardized codes used in vehicle diagnostic and reporting systems. These codes identify faults and issues across various vehicle systems, crucial for accurate diagnosis and repair.
OBD-II codes consist of five characters, each with specific meanings.
The first character denotes the system:
P (Powertrain): Codes related to the engine and transmission.
B (Body): Codes related to vehicle body systems such as airbags and electric windows.
C (Chassis): Codes concerning chassis systems like ABS and suspension.
U (Network): Codes related to in-vehicle communication systems like CAN-Bus errors.
Each code structure follows:
1st Character (System): P, B, C, or U.
2nd Character (Manufacturer-specific or generic code): 0, 1, 2, or 3 (0 and 2 are generic, 1 and 3 are manufacturer-specific).
3rd Character (Subsystem): Specifies which part of the system (e.g., fuel, ignition, transmission).
4th and 5th Characters (Specific error): Describe the exact nature of the fault.
For instance:
P0300: Random/Multiple Cylinder Misfire Detected.
B1234: Manufacturer-specific body code, such as Airbag Circuit Disabling Error.
C0561: Chassis Control Module Error.
U0100: CAN-Bus Communication Error with Engine Control Module (ECM/PCM).
Understanding these codes correctly is essential for pinpointing issues and performing accurate repairs on vehicles.
The first character denotes the system:
P (Powertrain): Codes related to the engine and transmission.
B (Body): Codes related to vehicle body systems such as airbags and electric windows.
C (Chassis): Codes concerning chassis systems like ABS and suspension.
U (Network): Codes related to in-vehicle communication systems like CAN-Bus errors.
Each code structure follows:
1st Character (System): P, B, C, or U.
2nd Character (Manufacturer-specific or generic code): 0, 1, 2, or 3 (0 and 2 are generic, 1 and 3 are manufacturer-specific).
3rd Character (Subsystem): Specifies which part of the system (e.g., fuel, ignition, transmission).
4th and 5th Characters (Specific error): Describe the exact nature of the fault.
For instance:
P0300: Random/Multiple Cylinder Misfire Detected.
B1234: Manufacturer-specific body code, such as Airbag Circuit Disabling Error.
C0561: Chassis Control Module Error.
U0100: CAN-Bus Communication Error with Engine Control Module (ECM/PCM).
Understanding these codes correctly is essential for pinpointing issues and performing accurate repairs on vehicles.
Rate the App
Add Comment & Review
User Reviews
Based on 0 reviews
No reviews added yet.
Comments will not be approved to be posted if they are SPAM, abusive, off-topic, use profanity, contain a personal attack, or promote hate of any kind.
