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Air and Fuel› Fuel Injection Systems and Components - Electronic
KSM Motorsports
Genuine Fuel Injector Assembly
SKU: 16450-R40-A01
Easy — 1–2 hours
Overview
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Vehicle Symptoms
- Rough idle at stoplights
- Engine misfire under load
- Hard starting after sitting
- Poor fuel economy and hesitation
- Check engine light flashing on acceleration
Diagnostic Codes
- P0200 – Injector circuit malfunction
- P0201 – Injector circuit/open cylinder 1
- P0202 – Injector circuit/open cylinder 2
- P0203 – Injector circuit/open cylinder 3
- P0204 – Injector circuit/open cylinder 4
- P0300 – Random/multiple cylinder misfire
- P0301 – Cylinder 1 misfire
- P0302 – Cylinder 2 misfire
- P0303 – Cylinder 3 misfire
- P0304 – Cylinder 4 misfire
- P0171 – System too lean (bank 1)
Relevant Conversations
- Rough idle after cold start – what to replace?
- P0301 cylinder 1 misfire – injector or coil?
- Best 12-hole high impedance fuel injector
- KSM Motorsports 16450-R40-A01 review
- Fuel injector replaced still misfire – help
- P0202 injector circuit open – fix cost
- Symptoms of a bad fuel injector Honda Accord
- How to test fuel injector with multimeter
- 12-hole injector vs 4-hole – which is better?
- Fuel injector replacement – do I need to replace all?
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | KSM Motorsports |
| Part Number | 16450-R40-A01 |
| Category | Air and Fuel |
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