Honda 5-Pin Turbocharged Engine Wire Harness Connector – Female OEM

This 5-pin female connector is used in Honda turbocharged engine harnesses, serving boost pressure sensors, turbo actuator circuits, and intercooler-related sensor wiring on Honda 1.5T and 2.0T platforms. Available bare or with 15cm pre-wired leads.

Key Specifications

Why Turbo Connector Connectors Fail

Turbo engine connectors are exposed to extreme underhood heat, boost pressure vibration, and oil mist from the PCV system. Terminal corrosion or housing damage causes boost pressure sensor faults (P0235–P0245), turbo actuator errors, or wastegate control faults. Replacing the connector restores clean sensor signal continuity and eliminates turbo-related fault codes.

Variant Guide

• Female – Bare 5-pin housing with terminals
• Female 15CM – Pre-wired with 15cm leads for direct splice-in installation

Installation Steps

1. Allow the engine to cool before working near turbo components
2. Locate the 5-pin connector on the boost sensor or turbo actuator harness
3. Release the locking tab and unplug the original connector
4. Transfer terminals to the new housing or splice in the pre-wired variant
5. Reconnect and clear turbo-related fault codes with a scan tool

Frequently Asked Questions

Q: What Honda models use this 5-pin turbo connector?
A: This connector is used on Honda Civic (10th/11th gen), CR-V, Accord, and HR-V with 1.5T and 2.0T turbocharged engines. Verify fitment with your vehicle’s wiring diagram.

Q: What fault codes indicate a failed turbo connector?
A: Common codes include P0235–P0245 (turbo/supercharger boost sensor), P0299 (turbo underboost), and P0243/P0245 (wastegate solenoid circuit faults).

Q: Are terminals included?
A: Yes, terminals are included with all variants.

Compatible Applications

• Honda Civic 10th/11th gen (1.5T) – Boost sensor harness
• Honda CR-V (2017–present, 1.5T) – Turbo actuator connector
• Honda Accord (2018–present, 1.5T/2.0T) – Turbo engine harness
• Honda HR-V (2022–present, 1.5T) – Turbocharged sensor wiring