Introduction To MR299300 MAP Sensor
O MR299300 is an OEM-standard 3-pin intake manifold absolute pressure (MAP) / boost pressure sensor engineered for turbo-diesel applications. It is designed to deliver real-time manifold pressure data to the ECU/ECM, supporting precise air-fuel metering, stable turbo boost modulation, and efficient combustion on turbocharged engines.
Primary fitment is concentrated for Mitsubishi turbo-diesel platforms, including for the Pajero / Montero (V60, V3W, V6W, and related generations), for the L200 / Triton (K60T, K74T), and for the Pajero Sport / Montero Sport equipped with 2.5 TD / 2.5 TDi and 3.2 DiD engines. It is also commonly listed for the Volvo S40 and V40 in cross-reference catalogs; buyers are advised to confirm fitment against the original OE number before ordering.
Common failure symptoms addressed by this replacement include rough idle, hard starting (particularly when warm), hesitation or flat spots under acceleration, increased fuel consumption, and an illuminated check engine light. Related diagnostic trouble codes frequently include P0106 (MAP circuit range/performance), P0107 (MAP circuit low input), and P0108 (MAP circuit high input).
Compatibilidade com veículos e lista de referências OE
A seguir, apresenta-se o âmbito completo de aplicação do veículo e os números de peça OE intercambiáveis, para sua consulta rápida.
| Mitsubishi | Pajero II / Pajero III | 1997–2007 | 2.5L TD / 3.2L Di-D / 3.0L / 3.5L |
|---|---|---|---|
| Mitsubishi | Montero / Montero Sport | 1998–2008 | 3.0L / 3.5L V6 / 2.5L TD |
| Mitsubishi | Pajero Sport I | 1998–2008 | 2.5L TD / 3.0L V6 |
| Mitsubishi | L200 III / IV Pickup | 1996–2007 | 2.5L TD / 4WD |
| Mitsubishi | Shogun / Shogun Sport | 1998–2006 | 2.5L TD / 3.2L Di-D / 3.0L |
| Mitsubishi | Challenger | 1998–2008 | 3.0L V6 / 2.5L TD |
| Mitsubishi | Galant VIII / Galant Estate | 1996–2004 | 2.0L / 2.4L GDI / 2.5L V6 |
| Mitsubishi | Space Runner / Space Wagon | 1998–2004 | 2.0L / 2.4L GDI |
| Mitsubishi | Carisma | 1997–2006 | 1.8L GDI / 1.8L 16V |
| Volvo | S40 I | 1998–2004 | 1.8i GDI |
| Volvo | V40 I Estate | 1998–2004 | 1.8i GDI |
| Smart | Forfour | 2004–2006 | 1.5L Petrol |
| OEM Part Number | MR299300 / MR-299300 / E1T16671A / E1T16671 / J5T25871 | ||
Note: All vehicle brand names and model designations below are referenced strictly for technical fitment and compatibility verification.
Condições de Venda por Grosso
Quantidade mínima de encomenda
Our MR299300 intake manifold absolute pressure map sensor standard minimum MOQ is 10 pieces per model. We also accept mixed orders of different sensor models to meet your diverse sourcing needs.
Prazo de entrega
For all in-stock intake manifold absolute pressure map sensor, we can arrange shipment within 3-7 business days. For large-volume wholesale orders, the production and delivery cycle is approximately 20 to 25 business days.
Política de Garantia
MR299300 intake manifold absolute pressure map sensor come with a 12-month OE-quality warranty. If any manufacturing defect occurs within the warranty period, send us a video and we’ll offer a free return or exchange.
Embalagem
Por predefinição, utilizamos caixas de cartão brancas neutras padrão para a embalagem. Além disso, podemos produzir caixas de cartão com cores personalizadas ou embalagens exteriores com a marca da sua empresa, de acordo com as suas necessidades específicas.
Transportes
Temos parcerias com as principais empresas internacionais de entregas, incluindo a DHL, a FedEx e a UPS. Por isso, podemos organizar envios para todo o mundo, abrangendo quase todos os países e regiões.
Pagamento
Aceitamos diversos métodos de pagamento seguros, tais como transferências bancárias, PayPal e Western Union. Para clientes de longa data, também podemos negociar opções de pagamento flexíveis.
Serviço de OEM e marca própria
As nossas embalagens de marca podem ser personalizadas em termos de tamanho, matérias-primas e processos de embalagem, de modo a satisfazer as necessidades dos diferentes mercados regionais. Além disso, oferecemos parcerias de produção flexíveis e fiáveis para grossistas, distribuidores, compradores a granel e empresas comerciais a nível global. Em suma, prestamos um serviço completo de marca própria, incluindo logótipos gravados a laser, rótulos de produto personalizados, sacos de plástico selados e impressão de caixas a cores.
Professional Installation & Diagnostic Guidelines
- Pre-Installation Safety: Turn off the engine ignition switch and disconnect the vehicle’s negative battery terminal before disconnecting any electrical wiring.
- Locate the Sensor: Find the MR299300 sensor mounted on the firewall, inner fender apron, or intake manifold bracket on for Mitsubishi Pajero, Montero, L200, or Galant models.
- Inspect Vacuum Line: Carefully disconnect the rubber vacuum hose from the sensor nipple. Check the hose for splits, hardening, soft spots, or internal oil sludge clogging. Replace damaged vacuum tubing.
- Disconnect & Unbolt: Squeeze the locking tab on the 3-pin electrical connector and disconnect the wiring harness. Remove the single mounting bolt securing the metal bushing bracket.
- Instalar o novo sensor: Fasten the new MR299300 sensor using the original mounting bolt (torque to approx. 6.0 – 8.0 Nm). Reattach the vacuum hose firmly onto the barb port, ensuring a tight leak-free fit.
- Reconnect & Clear Codes: Connect the 3-pin wiring harness until the latch clicks securely. Reconnect the battery terminal, start the engine, verify smooth idle operation, and use an OBD-II diagnostic scanner to clear any stored historical DTCs.
Centro de ajuda
FAQ
Q1: How is the MR299300 sensor mounted and connected compared to manifold push-in sensors?
A: Unlike push-in MAP sensors that seat directly into a hole in the intake plenum with an O-ring, the MR299300 uses a remote bracket mount with a single metal-sleeved bolt hole. It is fastened to the vehicle’s firewall or an intake bracket and connected to the intake manifold vacuum port via a flexible rubber vacuum hose. This remote design protects the sensing diaphragm from direct manifold heat soak and excessive crankcase oil accumulation.
Q2: What specific OBD-II diagnostic fault codes (DTCs) indicate a failing MR299300 sensor?
Q3: Are part numbers MR299300, E1T16671, and E1T16671A completely interchangeable?
A: MR299300 is a widely referenced part number for Mitsubishi applications, while E1T16671A, E1T16671, and E001T16671A are alternative cross-reference numbers commonly associated with this sensor. They share identical 3-pin electrical pinouts, mounting dimensions, pressure response curves, and vacuum nipple fittings.
