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P1299 Diagnostic Trouble Code Discussion for September 2008

Vacuum Leak Present With IAC Valve Fully Seated


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Trouble Ticket Help Requests for DTC P1299
Help Request Posted
2000 Ford E-250 Econoline 4.2L Misfire, MIL Lamp on VIN: 1FTNE2424Y
P1299: cylinder head ovretemp protected. Customer had a new termostat and radiator cap installed. We pressure test cooling system for leaks, none found. This truck is acting strange ways the symtons are check engine light on. I drive for about 5minute temperture needle steady and all of sudden shoot ...
September 08, 2008
2000 Ford E-250 Econoline 4.2L Misfire, MIL Lamp on VIN: 1FTNE2424Y
P1299: cylinder head ovretemp protected. Customer had a new termostat and radiator cap installed. We pressure test cooling system for leaks, none found. This truck is acting strange ways the symtons are check engine light on. I drive for about 5minute temperture needle steady and all of sudden shoot ...
September 08, 2008