HomeElectrical, Lighting and Body > Electrical ConnectorsStandard Ignition S-2104 Manifold Absolute Pressure Sensor Connector
Part #: S-2104

Standard Ignition S-2104 Manifold Absolute Pressure Sensor Connector

⚙️ 232 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$27.44Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volvo, Nissan, INFINITI, and Mercury, C70, Frontier, Xterra, Q45, QX4, Pathfinder, I30, Maxima, J30, 200SX, G20, 240SX, 300ZX, Sentra, Tsuru, Villager, Altima, Pickup, Quest, D21, M30, Axxess, Stanza, Pulsar NX, Van, Capri, Topaz, and 720
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Standard Ignition Manifold Absolute Pressure Sensor Connector

The Standard Ignition S-2104 Manifold Absolute Pressure Sensor Connector is designed for reliable electrical connections in various Ford, Nissan, Infiniti, Mercury, and Volvo vehicles. This connector ensures accurate sensor communication essential for engine performance and emissions control.

  • Compatible with multiple Ford models including F-150, F-250, F-350, Bronco, and Econoline series
  • Fits Nissan vehicles such as 200SX, 240SX, 300ZX, Altima, Frontier, Pathfinder, and Xterra
  • Supports Infiniti models including I30, J30, Q45, QX4, and FX
  • Also compatible with Mercury Capri and Volvo C70
  • Part number S-2104 ensures precise fit and function

Product Details and Compatibility

The S-2104 Manifold Absolute Pressure Sensor Connector by Standard Ignition is engineered to maintain secure and stable electrical connections for the MAP sensor. This sensor connector is critical for transmitting accurate manifold pressure data to the engine control unit (ECU), which helps regulate fuel injection and ignition timing. The connector is compatible with a wide range of vehicles, including Ford trucks like the F-150 and Econoline vans, Nissan models such as the 240SX and Maxima, as well as Infiniti and Volvo vehicles. Using the correct connector like the Standard Ignition S-2104 helps prevent sensor miscommunication and engine performance issues.

Common Applications and Problem Resolution

  • Restores proper sensor connection to resolve engine hesitation or stalling
  • Eliminates check engine light triggers related to MAP sensor circuit faults
  • Prevents inaccurate manifold pressure readings that affect fuel economy
  • Addresses intermittent electrical connection issues in Ford and Nissan vehicles
  • Supports emissions compliance by ensuring accurate sensor data transmission

Installation Notes and Tips

When installing the Standard Ignition S-2104 connector, ensure the vehicle’s ignition is off and the battery is disconnected to avoid electrical shorts. Verify the connector pins are clean and free of corrosion before installation. Align the connector properly with the MAP sensor to avoid damage to the pins or housing. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper sensor operation.

Quality Assurance and Warranty

Standard Ignition parts, including the S-2104 Manifold Absolute Pressure Sensor Connector, are manufactured to meet or exceed OEM specifications. This connector undergoes rigorous quality control to ensure durability and reliable electrical performance. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in product longevity.

BrandStandard Ignition
Part NumberS-2104
Connector GenderMale
Terminal GenderFemale
Terminal TypeBlade

This part fits 232 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005VolvoC70N/AMay require multiple connectors for neutral safety switch.
2003NissanFrontier3.3LV6N/A
2003NissanXterra3.3LV6N/A
2002NissanFrontier3.3LV6N/A
2002NissanXterra3.3LV6N/A
2001INFINITIQ45N/A
2001NissanFrontier3.3LV6N/A
2001NissanXterra3.3LV6N/A
2000INFINITIQ45N/A
2000INFINITIQX4N/A
2000NissanFrontier3.3LV6N/A
2000NissanPathfinderN/A
2000NissanXterra3.3LV6N/A
1999INFINITII30N/A
1999INFINITIQ45N/A
1999INFINITIQX4N/A
1999NissanFrontier3.3LV6N/A
1999NissanMaximaN/A
1999NissanPathfinderN/A
1998INFINITII30N/A
1998INFINITIQ45N/A
1998INFINITIQX4N/A
1998NissanMaximaN/A
1998NissanPathfinderN/A
1997INFINITII30N/A
1997INFINITIJ30N/A
1997INFINITIJ30N/AOxygen Sensor Connector - Upstream Sensor.
1997INFINITIQ45N/A
1997INFINITIQX4N/A
1997Nissan200SXN/A3 Terminal Manifold Absolute Pressure Sensor
1997NissanMaximaN/A
1997NissanPathfinderN/A
1996INFINITIG20N/A
1996INFINITII30N/A
1996INFINITIJ30N/A
1996INFINITIJ30N/AOxygen Sensor Connector - Upstream Sensor.
1996INFINITIQ45N/AFrom 12/95; Left; Upstream Sensor
1996INFINITIQ45N/ATo 11/95; Left; Upstream Sensor
1996Nissan200SX1.6LL4N/A
1996Nissan200SX2.0LL4N/A
1996Nissan240SXN/A
1996Nissan300ZXN/A
1996Nissan300ZXN/ARight; Upstream Sensor
1996Nissan300ZX3.0LV6N/AMay require multiple connectors for neutral safety switch.
1996NissanMaximaN/A
1996NissanPathfinderN/A
1996NissanPickup2.4LL4N/A
1996NissanSentraN/A
1995INFINITIG20N/A
1995INFINITIJ30N/A
1995INFINITIJ30N/AOxygen Sensor Connector - Upstream Sensor.
1995INFINITIJ30N/AMay require multiple connectors for neutral safety switch.
1995INFINITIQ45N/ALeft; Upstream Sensor
1995INFINITIQ454.5LV8N/AMay require multiple connectors for neutral safety switch.
1995MercuryVillagerN/AMay require multiple connectors for neutral safety switch.
1995Nissan200SX2.0LL4N/A
1995Nissan240SXN/A
1995Nissan240SXN/AMay require multiple connectors for neutral safety switch.
1995Nissan300ZXN/A
1995Nissan300ZXN/ARight; Upstream Sensor
1995Nissan300ZX3.0LV6N/AMay require multiple connectors for neutral safety switch.
1995NissanAltimaN/A
1995NissanAltimaN/AMay require multiple connectors for neutral safety switch.
1995NissanMaximaN/A
1995NissanPathfinderN/AMay require multiple connectors for neutral safety switch.
1995NissanPickupN/AMay require multiple connectors for neutral safety switch.
1995NissanQuestN/AMay require multiple connectors for neutral safety switch.
1995NissanSentraN/A
1994INFINITIG20N/A
1994INFINITIJ30N/A
1994INFINITIJ30N/AOxygen Sensor Connector - Upstream Sensor.
1994INFINITIJ30N/AMay require multiple connectors for neutral safety switch.
1994INFINITIQ45N/ALeft; Upstream Sensor
1994INFINITIQ454.5LV8N/AMay require multiple connectors for neutral safety switch.
1994MercuryVillagerN/AMay require multiple connectors for neutral safety switch.
1994Nissan240SXN/A
1994Nissan240SXN/AMay require multiple connectors for neutral safety switch.
1994Nissan300ZXN/A
1994Nissan300ZXN/AOxygen Sensor Connector - Upstream Sensor.
1994Nissan300ZX3.0LV6N/AMay require multiple connectors for neutral safety switch.
1994NissanAltimaN/A
1994NissanAltimaN/AMay require multiple connectors for neutral safety switch.
1994NissanD21N/AMay require multiple connectors for neutral safety switch.
1994NissanMaximaN/AMay require multiple connectors for neutral safety switch.
1994NissanPathfinderN/AMay require multiple connectors for neutral safety switch.
1994NissanQuestN/AMay require multiple connectors for neutral safety switch.
1994NissanSentra2.0LL4N/A
1993INFINITIG20N/A
1993INFINITIJ30N/A
1993INFINITIJ30N/AOxygen Sensor Connector - Upstream Sensor.
1993INFINITIJ30N/AMay require multiple connectors for neutral safety switch.
1993INFINITIQ45N/ALeft; Upstream Sensor
1993INFINITIQ45N/A
1993INFINITIQ454.5LV8N/AMay require multiple connectors for neutral safety switch.
1993MercuryVillagerN/AMay require multiple connectors for neutral safety switch.
1993Nissan240SXN/A
1993Nissan240SXN/AMay require multiple connectors for neutral safety switch.
1993Nissan300ZXN/A
1993Nissan300ZXN/AOxygen Sensor Connector - Upstream Sensor.
1993Nissan300ZX3.0LV6N/AMay require multiple connectors for neutral safety switch.
1993NissanAltimaN/A
1993NissanAltimaN/AMay require multiple connectors for neutral safety switch.
1993NissanD213.0LV6N/A
1993NissanD21N/A
1993NissanD21N/AMay require multiple connectors for neutral safety switch.
1993NissanMaximaN/AMay require multiple connectors for neutral safety switch.
1993NissanNX2.0LL4N/A
1993NissanPathfinderN/A
1993NissanPathfinderN/AMay require multiple connectors for neutral safety switch.
1993NissanPickup2.4LL4N/A
1993NissanQuestN/AMay require multiple connectors for neutral safety switch.
1993NissanSentra2.0LL4N/A
1992INFINITIG20N/A
1992INFINITIM30N/AMay require multiple connectors for neutral safety switch.
1992INFINITIQ45N/AOxygen Sensor Connector - Upstream Sensor.
1992INFINITIQ45N/A
1992INFINITIQ454.5LV8N/AMay require multiple connectors for neutral safety switch.
1992Nissan240SXN/A
1992Nissan240SXN/AMay require multiple connectors for neutral safety switch.
1992Nissan300ZXN/A
1992Nissan300ZX3.0LV6N/AMay require multiple connectors for neutral safety switch.
1992NissanD213.0LV6N/A
1992NissanD21N/A
1992NissanD21N/AMay require multiple connectors for neutral safety switch.
1992NissanMaximaN/AMay require multiple connectors for neutral safety switch.
1992NissanNX2.0LL4N/A
1992NissanPathfinderN/A
1992NissanPathfinderN/AMay require multiple connectors for neutral safety switch.
1992NissanSentra2.0LL4N/A
1991INFINITIG20N/A
1991INFINITIM30N/AMay require multiple connectors for neutral safety switch.
1991INFINITIQ45N/AOxygen Sensor Connector - Upstream Sensor.
1991INFINITIQ45N/A
1991INFINITIQ454.5LV8N/AMay require multiple connectors for neutral safety switch.
1991Nissan240SXN/A
1991Nissan240SXN/AMay require multiple connectors for neutral safety switch.
1991Nissan300ZXN/A
1991Nissan300ZXN/AOxygen Sensor Connector - Upstream Sensor.
1991Nissan300ZX3.0LV6N/AMay require multiple connectors for neutral safety switch.
1991NissanD213.0LV6N/A
1991NissanD21N/A
1991NissanD21N/AMay require multiple connectors for neutral safety switch.
1991NissanMaximaN/AMay require multiple connectors for neutral safety switch.
1991NissanNX2.0LL4N/A
1991NissanPathfinderN/A
1991NissanPathfinderN/AMay require multiple connectors for neutral safety switch.
1991NissanSentra2.0LL4N/A
1990INFINITIM30N/AMay require multiple connectors for neutral safety switch.
1990INFINITIQ45N/AOxygen Sensor Connector - Upstream Sensor.
1990INFINITIQ45N/A
1990INFINITIQ454.5LV8N/AMay require multiple connectors for neutral safety switch.
1990Nissan240SXN/AMay require multiple connectors for neutral safety switch.
1990Nissan300ZXN/A
1990Nissan300ZXN/AOxygen Sensor Connector - Upstream Sensor.
1990Nissan300ZX3.0LV6N/AMay require multiple connectors for neutral safety switch.
1990NissanD213.0LV6N/A
1990NissanD21N/A
1990NissanD21N/AMay require multiple connectors for neutral safety switch.
1990NissanMaximaN/AMay require multiple connectors for neutral safety switch.
1990NissanPathfinderN/A
1990NissanPathfinderN/AMay require multiple connectors for neutral safety switch.
1990NissanPulsar NXN/AMay require multiple connectors for neutral safety switch.
1990NissanSentraN/AMay require multiple connectors for neutral safety switch.
1989Nissan240SXN/AMay require multiple connectors for neutral safety switch.
1989Nissan300ZXN/AMay require multiple connectors for neutral safety switch.
1989NissanD21N/AMay require multiple connectors for neutral safety switch.
1989NissanMaximaN/AMay require multiple connectors for neutral safety switch.
1989NissanPathfinderN/A
1989NissanPathfinderN/AMay require multiple connectors for neutral safety switch.
1989NissanPulsar NX1.8LL4N/A
1989NissanPulsar NX1.6LL4N/AMay require multiple connectors for neutral safety switch.
1989NissanSentraN/AMay require multiple connectors for neutral safety switch.
1988Nissan200SXN/AMay require multiple connectors for neutral safety switch.
1988Nissan300ZXN/AMay require multiple connectors for neutral safety switch.
1988NissanD21N/AMay require multiple connectors for neutral safety switch.
1988NissanPathfinderN/AMay require multiple connectors for neutral safety switch.
1988NissanPulsar NX1.8LL4N/A
1988NissanPulsar NX1.6LL4N/AMay require multiple connectors for neutral safety switch.
1988NissanSentraN/A
1988NissanSentraN/AMay require multiple connectors for neutral safety switch.
1987Nissan200SXN/AMay require multiple connectors for neutral safety switch.
1987Nissan200SX2.0LL4N/AMay require multiple connectors for neutral safety switch.
1987Nissan300ZXN/AOxygen Sensor Connector - Upstream Sensor.
1987Nissan300ZX3.0LV6N/AMay require multiple connectors for neutral safety switch.
1987NissanD21N/AMay require multiple connectors for neutral safety switch.
1987NissanPathfinderN/AMay require multiple connectors for neutral safety switch.
1987NissanPulsar NXN/AOxygen Sensor Connector - Upstream Sensor.
1987NissanPulsar NXN/A
1987NissanPulsar NX1.6LL4N/AMay require multiple connectors for neutral safety switch.
1987NissanSentra1.6LL4N/A
1987NissanSentraN/A
1987NissanSentra1.6LL4N/AMay require multiple connectors for neutral safety switch.
1986FordBronco4.9LL6N/AMultiple Connectors Required
1986FordE-150 Econoline4.9LL6N/AMultiple Connectors Required
1986FordE-150 Econoline Club Wagon4.9LL6N/AMultiple Connectors Required
1986FordE-250 Econoline4.9LL6N/AMultiple Connectors Required
1986FordE-250 Econoline Club Wagon4.9LL6N/AMultiple Connectors Required
1986FordE-350 Econoline4.9LL6N/AMultiple Connectors Required
1986FordE-350 Econoline Club Wagon4.9LL6N/AMultiple Connectors Required
1986FordF-1504.9LL6N/AMultiple Connectors Required
1986FordF-2504.9LL6N/AMultiple Connectors Required
1986FordMustang2.3LL4N/AMultiple Connectors Required
1986MercuryCapri2.3LL4N/AMay require multiple connectors for neutral safety switch.
1986MercuryTopaz2.3LL4N/AMay require multiple connectors for neutral safety switch.
1986Nissan200SX2.0LL4N/AMay require multiple connectors for neutral safety switch.
1986Nissan300ZXN/A
1986Nissan300ZXN/AMay require multiple connectors for neutral safety switch.
1986Nissan7202.4LL4N/AMay require multiple connectors for neutral safety switch.
1986NissanD21N/AMay require multiple connectors for neutral safety switch.
1986NissanMaximaN/A
1986NissanPulsar NXN/A
1986NissanSentraN/A
1985FordBronco4.9LL6N/AMultiple Connectors Required
1985FordE-150 Econoline4.9LL6N/AMultiple Connectors Required
1985FordE-150 Econoline Club Wagon4.9LL6N/AMultiple Connectors Required
1985FordE-250 Econoline4.9LL6N/AMultiple Connectors Required
1985FordE-250 Econoline Club Wagon4.9LL6N/AMultiple Connectors Required
1985FordE-350 Econoline4.9LL6N/AMultiple Connectors Required
1985FordE-350 Econoline Club Wagon4.9LL6N/AMultiple Connectors Required
1985FordF-1504.9LL6N/AMultiple Connectors Required
1985FordF-2504.9LL6N/AMultiple Connectors Required
1985FordF-3504.9LL6N/AMultiple Connectors Required
1985FordMustang2.3LL4N/AMultiple Connectors Required
1985FordRanger2.0LL4N/AMultiple Connectors Required
1985MercuryCapri2.3LL4N/AMay require multiple connectors for neutral safety switch.
1985MercuryTopaz2.3LL4N/AMay require multiple connectors for neutral safety switch.
1985Nissan200SX2.0LL4N/AMay require multiple connectors for neutral safety switch.
1985Nissan300ZXN/AMay require multiple connectors for neutral safety switch.
1985Nissan7202.4LL4N/AMay require multiple connectors for neutral safety switch.
1984Nissan200SXN/AMay require multiple connectors for neutral safety switch.
1984Nissan300ZXN/AMay require multiple connectors for neutral safety switch.
1983FordRanger2.0LL4N/AMultiple Connectors Required

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

B43430WFW0EC2005PT2091PTA1408

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.