Description
PAI Industries 050626 dual MAP/IAT sensor — drops into the intake manifold of Cummins ISX, ISM, ISL, ISC, ISX12, and M11 engines (2007–2015) to read boost pressure and charge-air temperature for the ECM. Direct replacement for Cummins 2897334; supersedes 4921324, 2872784, and 5698456. Ships with the PAI 121383 mounting O-ring (Cummins 4903482).
Signs You Need a New MAP / IAT Sensor
- Check engine light with MAP / boost-pressure fault codes (SPN 102, 105)
- Power loss, sluggish throttle response, or boost control issues
- Black smoke or excess fuel consumption from a wrong air–fuel ratio
- Engine derate or limp mode from out-of-range manifold pressure
Specifications
| Manufacturer | PAI Industries |
|---|---|
| Part Number | 050626 |
| Part Type | Intake Manifold Pressure / Temperature Dual Sensor |
| Engine Compatibility | Cummins ISX, ISX12, ISM, ISL, ISC, M11 |
| Connector | 4-Pin Rectangular |
| Overall Length | 1.81 in |
| Includes | Mounting O-ring (PAI 121383) |
| Warranty | 2-Year Unlimited Mileage (PAI Genuine) |
Cross References
This sensor replaces or is equivalent to the following part numbers:
- Cummins: 2897334, 4921324, 2872784, 5698456
- Continental / VDO: 5WK96802
- Dorman: 904-7130
- Automann: 577.90526, 577.90553
- Interstate McBee: M-2897333
Applications
This MAP/IAT sensor fits the following engines:
- Cummins M11 (Celect Plus, late electronic, 1996–2003)
- Cummins ISM 10.8L (CM570 / CM875 / CM876, 1998–2010)
- Cummins ISC 8.3L (CM2150 / CM2250, 2007–2013)
- Cummins ISL 8.9L / ISL9 (CM2150 / CM2250 / CM2350, 2007–2015)
- Cummins ISX12 (CM2350, 2010–2015)
- Cummins ISX15 (CM871 / CM2250 / CM2350, 2007–2015)
Representative vehicles using these engines:
- Freightliner Cascadia / Columbia / M2 (Cummins-spec)
- Kenworth T680 / T800 / W900 / T270 / T370 (Cummins-spec)
- Peterbilt 579 / 567 / 389 / 386 / 330 / 337 (Cummins-spec)
- International LT / ProStar / DuraStar / WorkStar (Cummins-spec)
- Volvo VNL / VNR / VHD with ISX
- Western Star 4700 / 4900 (Cummins-spec)
Verify ECM calibration before ordering. This sensor is not interchangeable with the air-cleaner pressure / temperature sensor (Cummins 2897332 / PAI 050624).
