Control Unit – Ford (gr2z14b291az)

This is a control unit from FORD, factory part number gr2z14b291az. It is catalogued under Electrical Components > Control Units.

• Where a component shares an earth with others, a corroded earth strap produces faults that move around as loads switch on and off.
• Modules are frequently superseded during a model run, and the replacement may need to be configured before it will communicate.
• Genuine parts are made to the drawing the vehicle was built from, so dimensions and materials match the part being removed rather than being close to it.

Terminal tension is the usual cause of an intermittent fault, so a harness repair should include new terminals rather than straightened ones.

Check the number on the part you are removing before ordering. If it is worn off, send the VIN and a photo and we will match it. Dispatched from our US warehouse within one to two business days, with free shipping over $59.