LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 2012 >> Insight Base >> Repair and Diagnosis >> Engine Performance >> System >> Advanced Diagnostics >> DTC P1658: Electronic Throttle Control System (ETCS) Control Relay ON Malfunction >> Malfunction Threshold
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Malfunction Threshold

The communication signal is input from the PCM for at least 2.0 seconds after the ETCS control relay is turned off.

scientia non olet · About LEMON Manuals