TAMKKEN MAP Sensor for Jeep Dodge 56029405 PS10022 — Direct Replacement, Pre-tested Fit (1997–2003)

The TAMKKEN MAP sensor 56029405 is a direct-replacement manifold absolute pressure sensor engineered to restore accurate intake pressure readings on compatible Jeep and Dodge models without calibration.

This high-quality aftermarket MAP sensor is built to meet OEM specifications and is offered as a drop-in replacement for many 1997–2003 Jeep and Dodge engines. It is designed for straightforward installation, pre-tested before shipment, and supplied in protective box packaging. Use this sensor to address pressure-reading faults, help correct fueling signals, and eliminate related trouble codes when the original unit has failed.

Which vehicles and engines does this sensor fit?

This sensor covers a wide range of late-1990s and early-2000s Jeep and Dodge models. It fits multiple engine displacements and model years — check your vehicle’s engine and part numbers against the provided references before ordering.

• Jeep Cherokee (2.5L, 4.0L) and Grand Cherokee (4.0L, 5.2L, 5.9L) 1997–2003
• Jeep Wrangler 2.5L and 4.0L 1997–2002
• Dodge Dakota, Durango, Ram series, Ram Vans, Ram 3500 and Viper models listed for 1997–2003
• Cross-check OE/reference numbers: 56029405, PS10022, 5S2434, AS88 and others

How hard is it to install and what are the steps?

Installation is intended to be simple and requires no special tools or programming. Most owners or mechanics can swap the sensor in minutes by following basic diagnostic and removal steps.

• Scan and confirm trouble codes to identify the faulty sensor location.
• Remove the old sensor from its socket and unplug the wiring connector.
• Plug the TAMKKEN sensor into the connector and secure it in place.
• Clear stored codes and verify operation with a test drive.

What performance and quality features should I expect?

The sensor is manufactured from durable materials and tested to meet performance expectations comparable to OEM units. It aims to deliver stable pressure readings and longevity under normal driving conditions.

• Constructed to OEM standards and built with high-grade components.
• Tested prior to shipping for proper function and fitment.
• Designed as a direct replacement without the need for recalibration or modification.
• Boxed packaging protects the part in transit.

How can I avoid buying the wrong part?

Confirm fitment by comparing your vehicle’s engine size, model year, and the original sensor’s part numbers against the reference list. Photos and reference OE numbers are provided to reduce misorders.

• Review part photos and the listed reference numbers before purchase.
• Match your vehicle year, model, and engine displacement to the compatibility list.
• Contact the seller if you’re unsure — support is offered during the one-year warranty period.

Who this sensor is for: Mechanics, DIY enthusiasts, and fleet owners who need a reliable, cost-effective replacement MAP sensor for late-1990s to early-2000s Jeep and Dodge vehicles. If you’re troubleshooting intake pressure faults, replacing a failed OEM MAP sensor, or performing routine repairs on compatible models, this TAMKKEN direct-fit unit provides tested, ready-to-install performance without extra programming.