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GEM module location

Old Mar 7, 2010 | 11:16 AM
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GEM module location

Where is the gem located at on my 2003 F-350 ?????
 
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Old Mar 7, 2010 | 12:01 PM
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It's on the instrument cluster. It's sold as part of the HEC (cluster) module and needs to be programmed by ford or someone with the right passthru cable.
 
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Old Mar 7, 2010 | 02:59 PM
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Really my computer is in front of e-brake assy and (Wires) hooks in from engine side I gave it a goood undercoating .
 
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Old Mar 7, 2010 | 06:17 PM
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That is the ECM not the GEM. These vehicles have several computers, the one that has the 101 wire harness from under the hood only does the engine and transmission. The HEC cluster contains the GEM and handles pretty much all of the body electronics.
 
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