EFI Auxiliary Cable
- Brand: Mortch Motor
- Product Code: MICF5BYV-150200-7900
- Product Viewed: 3
- Availability: Pre-Order 1-2 Weeks🔔
- Weight: 0.74kg
US$94.62
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🔌 CFMoto EFI Auxiliary Cable
📦 Part Number: 5BYV-150200-7900
⚙️ EFI Sub-Harness · OEM Specification · Plug-and-Play
📍 Installation Position: Engine/Body Electrical System
✅ OEM Quality · Precision Terminals · Heat Resistant · Direct Replacement
This product is a CFMoto EFI Auxiliary Cable (EFI Sub-Harness), part number 5BYV-150200-7900. This is an OEM-specification electrical harness assembly designed for CFMoto electronic fuel injection systems — used to connect various sensors, actuators, and the main wiring harness.
The EFI auxiliary cable is responsible for transmitting signals and power between the Engine Control Unit (ECU) and various sensors (oxygen sensors, temperature sensors, pressure sensors, etc.) and actuators (fuel injectors, idle control valves, etc.). Over time, the harness may suffer from insulation aging, broken wires, or poor terminal connections due to heat, vibration, and wear — leading to abnormal signal transmission, check engine lights, power loss, or even starting failure. This harness is manufactured with high-quality wires and precision terminals, strictly following OEM specifications to ensure reliable electrical connections and accurate signal transmission — the ideal replacement for the original part.
✅ OEM Quality Assurance: Manufactured strictly to CFMoto original technical standards. Harness length, terminal specifications, connector types, and wire colors are identical to genuine parts, ensuring a perfect replacement and reliable electrical connections.
This EFI Auxiliary Cable (5BYV-150200-7900) is compatible with the following CFMoto SSV models:
- CF1000STR-3L · ZForce 950 Sport-4 (2024 · 2025 · 2026)
- CF1000SZ-3 · ZForce 950 Trail (2024 · 2025)
- CF1000SZ-3A · ZForce 950 Sport (2024 · 2025)
- CF1000SZ-3L · ZForce 950 Sport 4 (2024 · 2025)
- CF1000UTR-6(T1b) · ZForce 950 Sport (2025 · 2026)
📌 Fitment Note: This EFI auxiliary cable is designed for the CFMoto SSV models listed above (ZForce 950 series). Connector types and harness length may vary slightly across different model years or sub-models. We recommend verifying compatibility using your VIN or confirming the original part number before purchase. If your specific model is not listed, please contact us with your VIN for compatibility verification.
- ✅ OEM Specification: Manufactured to CFMoto original technical standards — harness length, terminal specifications, connector types, and wire colors are perfectly matched.
- 🔌 Precision Terminals: High-quality tin-plated or gold-plated terminals with low contact resistance for stable and reliable signal transmission.
- 🛡️ High-Temperature Wire: Wire insulation uses heat-resistant materials — suitable for high-temperature engine bay environments.
- 🔧 Plug-and-Play: OEM connector design — directly replaces the old harness without cutting or splicing wires.
- 🔄 Direct Replacement: OEM dimensions allow direct replacement of aged, damaged, or corroded harnesses — no modifications required.
• Check engine light frequently illuminated — diagnostic codes point to sensor or actuator circuit issues.
• Wire insulation is aged, cracked, or worn — exposed conductors visible.
• Connector terminals are corroded, loose, or making poor contact — causing intermittent faults.
• Sensor signals are abnormal or actuators fail to respond, yet components test good.
• During engine overhaul or electrical system service, inspect and replace aging harnesses.
Replacing an aged or damaged harness promptly ensures proper ECU system operation and prevents engine performance issues caused by electrical faults.
1. Disconnect the battery negative terminal before installation for safety.
2. Note the connector positions when removing the old harness for reference.
3. Inspect sensor and actuator connectors — clean if necessary.
4. Install the new harness, ensuring all connectors are securely locked with good terminal contact.
5. Use cable ties to secure the harness away from moving parts and heat sources.
6. After installation, reconnect the battery and start the engine — verify the check engine light is off.
Professional installation by a qualified technician is recommended to ensure correct routing and secure fastening — preventing electrical faults from improper installation.
- Please verify that this part fits your specific vehicle model and year. Many vehicles share similar names but use different components depending on year or market region.
- We strongly recommend cross-checking with your vehicle's owner's manual or contacting us for confirmation before placing your order.
- Product images, measurements, and descriptions are for reference only. Slight variations in color or appearance may occur due to manufacturing batches or photography lighting—functional specifications remain identical to the ordered part.
- Professional installation is mandatory. Mortch Motor assumes no liability for damages, injuries, or losses resulting from improper installation, misuse, unauthorized modification, or abnormal operation.
- All listed prices EXCLUDE shipping costs, import duties, taxes, and customs clearance fees. These charges (if applicable) are determined and collected by your local customs authority and are solely the buyer's responsibility.
- In case of return due to unpaid duties/taxes or refusal to clear customs, the buyer shall bear the original shipping cost, return shipping fees, and any associated administrative charges deducted from the refund.
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