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P0218 Diagnostic Trouble Code Discussion for June 2008

High Temperature Operation Activated

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Trouble Ticket Help Requests for DTC P0218
Help Request Posted
2002 Jeep Grand Cherokee Laredo 4.7L No Start, no crank VIN: 1J4GW48N02
P0218: High Temperature Operation Activated. ... need to sit 1-2 hours before it would crank. Check for codes P1698 in pcm for no bus with tcm. Could not access tcm right away, went ahead and checked starter relay, no control ground, when I jumped power circuit vehicle cranked and started. Using modis to...
June 16, 2008