LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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Section 1625 ((Vehicle System Interface Module (VSIM) Module - Electrical Diagnostics - 2500 Hd))
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DTC Troubleshooting
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U0064-00-VSIM UPFITTER Bus
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Possible Causes
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Possible Causes
WARNING:
This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
UPFITTER HARNESS
UPFITTER BUS CIRCUITS OPEN OR SHORTED
VEHICLE SYSTEM INTERFACE MODULE (VSIM)