16010-5R1-315
KEIHIN 16010-5R1-315 Direktspridare Honda Fit GK5 Vezel HR-V 1.5L L15B
16010-5R1-305, 06160-5R1-305, FJ1236, 16010-5R1-316--200 barPassande fordon & motorer
| Fordon | Motor | Årsmodell |
|---|---|---|
| Honda Civic X 1.5 Turbo | Honda 1.5L Earth Dreams VTEC Turbo & i-VTEC (L15B7 / L15BA / L15BE / L15B2) | 2016-2021 |
| Honda CR-V V 1.5 Turbo | Honda 1.5L Earth Dreams VTEC Turbo & i-VTEC (L15B7 / L15BA / L15BE / L15B2) | 2017-2022 |
| Honda Accord X 1.5 Turbo | Honda 1.5L Earth Dreams VTEC Turbo & i-VTEC (L15B7 / L15BA / L15BE / L15B2) | 2018-2022 |
Tekniska specifikationer
| Specifikation | Värde |
|---|---|
| Part Number / SKU | 16010-5R1-315 |
| Manufacturer Brand | KEIHIN |
| Component Type | Direct Fuel Injector |
| Engine Application | Honda 1.5L i-VTEC Earth Dreams DOHC 16V (L15B2 / L15B3) |
| ArbetstryckHuvudspec. | |
| Mounting Torque (Flange / Bracket) | 12 N-m (106 lb-in) |
| Fuel Line / Rail Torque | 12 N-m (106 lb-in) |
| Vanliga felkoder | P0300, P0301, P0302, P0171 |
Matchande högtryckspump (Bränslekretsmontering)
Fungerar på samma högtrycks-common-railkrets. Vid lågt railtryck (P0087), kontrollera pumpens flöde innan injektorer byts ut.
Monteringsanvisningar
- Depressurize Fuel System: Pull fuel pump fuse or disconnect LPFP harness. Crank engine 5-8 seconds until it stalls to drop residual rail pressure below 5 bar.
- Clean Surrounding Cavity: Blow compressed air around cylinder head bore or pump flange cavity to prevent dirt ingress into the fuel rail.
- Lubricate & Fit Seals: Inspect Teflon combustion seals or O-rings. Coat lightly with clean motor oil (do not use grease) to avoid tearing during insertion.
- Torque to Factory Specification: Hand-thread bolts evenly. Tighten mounting fasteners to 12 N-m (106 lb-in), and torque fuel line fittings to 12 N-m (106 lb-in).
- Prime & Leak Check: Cycle ignition to RUN position 3 times (5 seconds each) to build low-side pressure. Inspect fittings for leaks before starting engine.
Felkoder (DTC) och Diagnosprotokoll
Vanliga diagnosfelkoder (DTC) som aktiveras nar denna common rail-injektor uppvisar slitage, kretsfel eller kalibreringsavvikelse:
Fuel Rail / System Pressure Too Low
Excessive internal backleak from worn control valve seats drops common rail pressure below target under engine load.
Injector Circuit Malfunction / Open Circuit
Solenoid coil resistance drift (0.2-0.5 Ω) or piezo stack degradation triggers driver stage shutdown on affected cylinders.
Cylinder Misfire & Balancing Deviation
Carbon-clogged nozzle spray holes or missing IMA calibration causes uneven cylinder contribution. Recode ECM and verify washer seating.
Fuel Rail / System Pressure Too High
Spill line backpressure or stuck metering valve prevents rail depressurization, creating overpressure risks under load.
Tekniska Diagnos- och Serviceprotokoll
Verifierade verkstadsrutiner, testgränsvärden och serviceinstruktioner för denna komponent.