1.8T Bosch Small Type Upgraded Map Sensor 03G-906-051-D

  • $55.00
  • Save $30.50

*** IMPORTANT NOTE: Order processing can take up to 3 business days. Shipping timeframes start after the order processing has been completed. ***

The Manifold Absolute Pressure Sensor is used in most modern vehicles and it provides instantaneous manifold pressure information to the engine control unit, or ECU. The date received is used to calculate air density and determine the engine’s air mass flow rate.

Anything that interferes with the MAP sensor's ability to monitor the pressure differential may upset the fuel mixture and ignition timing. This includes a problem with the MAP sensor itself. If your MAP sensor is going bad, you will notice surging, tough idle, a rich fuel condition, which may cause spark plug fouling and a loss of power and fuel economy.

*This is the small design MAP sensor. For the large design, please see OEM PN 038906051. Please check existing part prior to ordering. This sensor is designed to be used with our aftermarket intercooler setups for the 1.8T.

Previous Revisions

Product Disclaimer:

Emissions Equipment Tampering Warning: In many states, tampering with your vehicle’s emissions equipment is unlawful. Our products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway.

Using our products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state-by-state details in the USA).

CARB-Restricted Areas: CARB-Restricted products, will not be shipped to state of California under any circumstatences.

Official Air Resource Board Link: ARB State Adoption Link

Customer Responsibility: It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using, or installing any of our products.

By proceeding with the purchase and use of our products, customers affirm their commitment to adhere to the terms outlined in this comprehensive product disclaimer. We reserve the right to update this disclaimer as necessary.

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