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did you changed your thermostat? You MUST keep around 195 degree thermostat in the vehicle at ALL TIMES due to the computer system.

The ignition module usually gets hot due to corroded electrical connections at the ignition module and or the module is HEAT SENSITIVE and needs to be replaced. (plug wires)

Ignition misfire can produce a variety of driveability symptoms including hard starting, rough idle, hesitation....

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โˆ™ 2007-10-29 08:17:43
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Q: Does the ignition module cause misfire when hot on a ford f150?
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