What does code P1660 mean on Honda vehicles?
The ECU detects an electrical failure in the FI signal A circuit of the automatic transaxle.
The ECU detects an electrical failure in the FI signal A circuit of the automatic transaxle.
The ECU detects an electrical failure in the FI signal A circuit of the automatic transaxle.
Diagnose automatic transaxle FI signal circuit and repair wiring.
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
Use the app to combine Honda code P1660 with your vehicle's actual symptoms for more complete diagnostic guidance.
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