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Home/TJ Parts/2004 Jeep TJ Wrangler 4.0L ECU PCM ECM 56044478AD
Front view of the 2004 Jeep TJ engine computer unit
TJElectrical

2004 Jeep TJ Wrangler 4.0L ECU PCM ECM 56044478AD

Fits: Jeep Wrangler TJ · 2004

Country of Origin: US

USA-Origin Part — No US tariff/duty based on country of origin.
≈ $537 USDCAD $750.00
Available
ConditionGood Used
Shipping
Shipping to USACAD $50.00

Flat-rate shipping based on your location.

Estimated Delivery

Canada and US: 5 to 7 business days. International: 7 to 14 business days.

Estimates only, not guaranteed.

Description

Restore your 2004 Jeep TJ Wrangler with this genuine OEM engine control module (ECM/PCM). This unit features part number 56044478AD and was carefully removed from a running 2004 Jeep TJ equipped with a 4.0L engine and automatic transmission. The module is in good used condition and includes the matching key and SKIM immobilizer for a complete replacement solution. Please verify that the part number on your current computer matches 56044478AD to ensure compatibility with your vehicle. We recommend checking your VIN if you are unsure of fitment. Please note that professional reprogramming may be required by a dealership or automotive locksmith once the unit is installed in your Jeep.