Part number: P0174
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P0174 Component Specifications
General Information: The P0174 is a specialized component designed for use in automotive fuel systems to monitor and regulate air-fuel mixture ratios. This component plays a crucial role in optimizing engine performance and fuel efficiency in modern vehicles.
Specifications
- Function: The P0174 is a diagnostic trouble code (DTC) that indicates a lean condition in bank 2 of the engine, typically related to issues with fuel delivery or air intake systems.
- Performance: Designed to detect discrepancies in the air-fuel mixture and trigger the vehicle's onboard diagnostics system to alert the driver or technician of potential issues.
- Compatibility: Compatible with a wide range of vehicles equipped with OBD-II systems, allowing for standardized diagnostics and troubleshooting.
- Diagnostic Capability: Capable of identifying specific issues related to fuel trim and oxygen sensor readings to help pinpoint the root cause of engine performance problems.
Applications
- Automotive Use: Integral to the emission control system of modern vehicles, ensuring compliance with environmental regulations and optimal engine operation.
- Diagnostic Tool: Used by automotive technicians and mechanics to diagnose and address issues related to fuel mixture imbalances and engine performance.
Compliance
Industry Standards: The P0174 code complies with OBD-II regulations and standards, providing a standardized approach to diagnosing and resolving engine performance issues across various vehicle makes and models.
Identification
The P0174 diagnostic trouble code serves as a specific identifier for lean condition faults in bank 2 of the engine, aiding in efficient troubleshooting and repair processes for automotive professionals and enthusiasts.
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