SPOOLOGIC Manifold Absolute Pressure (MAP) Sensor

The SPOOLOGIC Manifold Absolute Pressure Sensor SL-600-011 reads intake pressure on 1999-2003 Ford F-250 F-350 F-450 F-550 trucks equipped with the 7.3L Powerstroke. It supplies the pressure signal used for engine-load calculations and boost monitoring.

Features

• Manifold absolute pressure sensor with factory-style mounting
• Factory-style electrical connection
• Signal response tested by the manufacturer

What's Included

• 1 SPOOLOGIC Manifold Absolute Pressure Sensor - SL-600-011

Fitment

• 1999-2003 Ford F-250 F-350 F-450 F-550 7.3L Powerstroke
• 1998-1999 Ford E-350 E-Super Duty Econoline 7.3L Powerstroke
• 2000-2003 Ford E-350 E-450 Econoline 7.3L Powerstroke
• 2000-2003 Ford Excursion 7.3L Powerstroke
• Econoline applications built January 12, 1998 or later

MAP Sensor Operation

The sensor measures absolute pressure, which includes atmospheric pressure. Its reading differs from gauge boost; low or high circuit input describes an electrical signal fault, not simply low or high boost.

Related Fault Codes

• P0236: Boost-pressure sensor circuit range or performance.
• P0237: Boost-pressure sensor circuit low input.
• P0238: Boost-pressure sensor circuit high input.

Code availability and definitions vary by model year and calibration. Fault codes identify a condition to diagnose and do not confirm component failure. Check wiring, connectors, and related systems before replacement.

Diagnosis Before Replacement

Inspect the pressure passage or MAP hose, connector, and wiring. With the key on and engine off, compare absolute manifold pressure with barometric pressure using the vehicle-specific tolerance. Investigate charge-air or turbo faults if the pressure signal tests correctly.

Installation Notes

Keep debris out of the pressure opening and inspect the MAP hose or seal as applicable. Follow the vehicle-specific installation procedure and verify live pressure after replacement.

OEM Cross-References

• Ford: F8UZ-9F479-BA / F8UZ9F479BA

1-Year Limited Warranty — No Returns

Every SPOOLOGIC Manifold Absolute Pressure MAP Sensor carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Sensors are non-returnable; eligible warranty claims remain covered. Coverage excludes damage caused by incorrect wiring, physical damage, or improper installation or misuse, including resulting water intrusion. Claims require dated proof of purchase. Contact SPOOLOGIC for return authorization before shipping the component for inspection. If inspection confirms a covered defect, SPOOLOGIC will replace the covered component. Customers pay warranty shipping in both directions; labor and related costs are not covered. See the SPOOLOGIC Warranty Policy for full terms.