Operation CHARM
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1995
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Aerostar 2WD V6-245 4.0L
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EEC IV - Self Test Codes and MIL Service Tips
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15) Power Lost to EEC Processor
15) Power Lost to EEC Processor
On some applications, the processor can lose power while the
MIL
stays powered. The MIL can light if a ground path is present through the processor.