OBD2 Budget D & B Series Tucked Engine Harness Civic Integra B16 B18 B20 D16 D15 All connectors and materials are new. Each connector is crimped with pneumatic heads to ensure an OEM crimp every time, then tagged with a yellow identification label for easy installation. All heavy interference circuits are protected and grounded with proper wire covering. Our engine harnesses are 100% quality tested pin to pin; And resistance checked to ensure no voltage fluctuations.We sell the back-side (vehicle specific sub harness) harness separately. Please contact us if you need assistance finding the correct sub-harness.-All engine harnesses are made with OBD1 (92-95) ECU Connectors.-An ECU adapter must be used for OBD2a or OBD2b ECU's if necessary.-Our harness does not support USDM OBD2 ECU's.Aftermarket ECU's using OBD2 plugs & Non-US OBD2 ECUs are compatible! (except for H22 and GSR stock computers).These harnesses are guaranteed to work, however they are non-refundable. Because the back-side (interior/shock tower connection) separates from the main harness, the engine harness can be used on multiple chassis provided the engine itself uses the same components. We sell the back-side harness separately.HARNESS CONNECTOR LIST:• Oil Pressure Sending Unit • Knock Sensor • Intake Air Temperature (Intake Manifold Style)• Oxygen Sensor (Primary 4 Wire) • OBD2 Alternator Plug type• 2 Extra Wires• OBD2 Injectors 1-4 • MAP Sensor • TPS (Throttle position)• Idle Control Motor • Electronic Speed Sensor • Ground• Fan Switch • OBD2 10-pin Distributor plug• H20 Sending Unit (for Gauge Cluster)• Reverse Lights • Engine Coolant Temp • Starter Signal• VTEC Solenoid • OBD1 ECU Plugs A,B,D • Power Distribution Cap