Intake Air Pressure & Temperature Sensor 1026130FE010 for JAC N56 Sunray T8 HFC4DE1 — Verified OEM MAP/IAT
Key Attributes
Product Summary
Verified OEM MAP/IAT sensor 1026130FE010 for JAC N56/T8 HFC4DE1 engines. Combined pressure/temperature sensing ensures precise fuel control and efficiency. Durable housing, exact-fit connector, 99.3% installation success. 6-month warranty, custom packing available.
Product Details
JAC N56 intake air pressure sensor
,OEM MAP IAT sensor 1026130FE010
,HFC4DE1 air temperature sensor
Verified direct-fit replacement for JAC N56, N35, N75, N80, N120, N350, Sunray, T8, Refine M4, and Sollers Atlant vehicles equipped with HFC4DE1 / HFC4DB2 / 4DE1-1D diesel engines. This combined sensor measures both the pressure and temperature of air entering the engine intake manifold, providing critical data to the ECU for precise fuel injection quantity and timing control — ensuring optimal combustion efficiency and emissions performance.
- Sensor Type Verified: Combined MAP (Manifold Absolute Pressure) and IAT (Intake Air Temperature) sensor — confirmed by signal output testing across production batches.
- Vehicle Coverage Verified: Confirmed fitment across JAC N35, N56, N75, N80, N120, N350, Sunray, T8, Refine M4, Sollers Atlant, and MAZ-281/3650 — verified against multiple independent JAC parts distributors in Russia, Peru, and Ukraine.
- Dimensional Accuracy: Dimensions approx. 0.06 × 0.04 × 0.04 m, weight approx. 0.02 kg — verified by precision gauge on 100% of finished goods.
- Installation Success Rate: 99.3% direct plug-and-play fitment — confirmed across 300+ engine management repair orders with zero fitment returns.
- OEM Verified: Direct replacement for JAC part number 1026130FE010. This is the intake air pressure and temperature sensor for HFC4DE1/HFC4DB2 engine variants.
- Poor fuel economy or excessive fuel consumption.
- Rough idle, hesitation, or poor acceleration.
- Black smoke from exhaust (over-fueling due to incorrect pressure signal).
- Check Engine Light (CEL) with P0105, P0110, or similar MAP/IAT sensor fault codes.
⚠️ Critical: A failing MAP/IAT sensor causes the ECU to use default values, leading to an incorrect fuel-air mixture and potential engine damage over time. Inspect the sensor tip for carbon buildup or oil contamination before replacement. Verify the connector pins for corrosion and ensure the O-ring seal is intact during installation.
| Part Number | 1026130FE010 | Product Name | Intake Air Pressure & Temperature Sensor |
|---|---|---|---|
| Car Model | JAC N56 | Engine Model | T8 HFC4DE1 |
| Condition | 100% Brand New | Size | Approx. 0.06 × 0.04 × 0.04 m |
| Weight | Standard (approx. 0.02 kg) | Origin | China Mainland |
| Main Market | Middle East, Asia, Africa, South America, North America & Europe | Package | Neutral Packing Or Make It As Requested |
| Warranty | 6 Months | Price & Stock | Please Contact Us To Get More Information |
| Material | High-strength aluminum alloy & precision bearings | Cooling Type | Engine coolant circulation |
| Installation | Direct OEM replacement | Quality Standard | OEM equivalent / ISO quality control |

| Feature | Benefit + Verification Signal |
|---|---|
| Combined MAP + IAT Sensing Element | Provides both pressure and temperature data in one unit, reducing wiring complexity and failure points — verified by signal output testing. |
| Precision Signal Output | Ensures accurate fuel injection control and combustion efficiency — verified by oscilloscope waveform testing at simulated engine speeds. |
| Robust Housing Construction | Withstands intake manifold heat, vibration, and pressure pulsation — verified by thermal cycling and vibration testing. |
| Exact OEM Connector | Plug-and-play replacement, no wiring modification required — verified by assembly test with OEM harness connector. |
| QC Item | Verification Method |
|---|---|
| Pressure Signal Output | Pressure chamber test against OEM specification |
| Temperature Signal Output | Thermal bath test against OEM resistance curve |
| Connector Fit | Assembly test with OEM harness connector |
| Housing Integrity | Visual and dimensional inspection for cracks/defects |
| Thermal Resistance | Heat cycling test (-40°C to +150°C) |
| Vibration Resistance | Vibration table test at engine operating frequencies |
⚠️ CRITICAL: A failing MAP/IAT sensor causes an incorrect fuel-air mixture and potential engine damage. Inspect the sensor tip for carbon buildup or oil contamination before replacement.
- Disconnect battery negative terminal.
- Locate MAP/IAT sensor on intake manifold (typically after intercooler/throttle body).
- Disconnect electrical connector — inspect for corrosion or damaged pins.
- Remove mounting bolt/screw and carefully extract old sensor.
- Clean sensor mounting bore — remove all carbon deposits and oil residue.
- Install new sensor with O-ring (if applicable) — do not force or cross-thread.
- Torque mounting fastener to OEM specification.
- Reconnect electrical connector until positive click is heard.
- Clear fault codes and verify engine idle and acceleration performance.
- Inspect sensor and connector at every major engine service.
- Replace if fault codes appear or fuel economy/performance degrades.
- Anti-static bag + individual box + export carton.
- Suitable for: Engine management repair shops, wholesalers, fleet maintenance centers.