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Honda
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1987
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Accord L4-1955cc 2.0L SOHC FI
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Repair and Diagnosis
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Component Tests and General Diagnostics
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Starter Switch Signal
Starter Switch Signal
Starter Signal
This signals the
PGM-FI ECU
when the engine is cranking. The
ECU
controls the
idle control solenoid valve
to promote easy starting.