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2004 JEEP Liberty 3.7l AT PCM Engine Computer PN P56044396AD

2004 JEEP Liberty 3.7l AT PCM Engine Computer PN P56044396AD

Regular price $449.99 USD
Regular price Sale price $449.99 USD
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2004 JEEP Liberty 3.7l AT PCM Engine Computer

PN P56044396AD

This is for an exchange service meaning we will provide a unit that is built to order, Programmed and sent to you.

You simply provide PART NUMBER, Authorized Software Update (on the unit) and Complete VIN and we will program it in advance and ship it PLUG-N-DRIVE! NO PROGRAMMING REQUIRED!

When required, you must return the defective CORE unit to initiate your 1 year warranty and to avoid additional CORE FEES. The item description has a photo of PCM location in engine compartment on fire wall.

If we do not receive all the programming data we can not ship it PLUG-N-PLAY. So be sure to provide all the information as soon as order is made. Please contact us in advance of any purchase if you have any questions.

All ECM Diagnostics/ECM Removal/ECM Installation must be made by an Authorized Certified Repair Technician for your manufactured vehicle. Our warranty is 1 year unlimited mileage limited to Repair of our Unit, Replacement or Credit.

Any and All Problems with the vehicle must be repaired and resolved before re-installation. We are not responsible for damage to our product due to improper installation or existing issues unresolved that damage the ECM Engine Computer. Be sure Charging system is Good. Many times we see problems with the transmission shifting. They are often caused by harness failure or shorting. This is a common problem with the Wranglers. Any low voltage events can damage the ECM. Any shorts such as inverting battery or short in Power or Ground, short in Alternator can affect the ECM. Wiring Harness shorts are common problem. The Engine shakes and the Mounting Brackets rub against the Harness for years until insulation is compromised or damaged which can lead to voltage loss or shorts.

 

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