2002 Ford Escort Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Ford Escort
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2002 Ford Escort ProblemsThe Constant Control Relay Module May Fail
There are reports of failures of the CCRM or Constant Control Relay Module. The CCRM has relays and switches inside that control or provide power to the engine cooling fan, AC clutch (to engage the AC compressor), fuel pump and powertrain control module (PCM). Single switches or relays can fail internally causing a number of different symptoms including no start conditions (inoperative fuel pump or PCM), engine running warm due to inoperative cooling fan, or the AC might not blow cold air.
Valve seats (components in the cylinder head that help seal the valve) can fall out. When this happens, it causes rough running and creates noise. Replacement of the cylinder head is commonly required to fix this problem.
2002 Ford Escort QuestionsInterior lights won't go out (1 answer)
Our 2002 Escort ZX2 A/C quit cooling, I'm a automotive mechanic, so I checked & am not getting any power to A/C Clutch ( red wire has constant ground & blue/white wire is dead, no power or ground). Something should supply ignition switched power & ground controlled by interior swi...
reads fine most of the time, then reads cold for no reason.
Heater still works fine when gage reads cold.