LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 2007 >> Civic GX >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Advanced Diagnostics - Civic - DTC P2122 Through U0300 >> DTC U0155: F-CAN Malfunction (Engine Control Module (ECM)/Powertrain Control Module (PCM)-Gauge Control Module) >> Diagnosis Details (M/T) >> Conditions for illuminating the MIL (M/T)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Conditions for illuminating the MIL (M/T)

When a malfunction is detected, the MIL comes on and the DTC and the freeze frame data are stored in the ECM/PCM memory.

scientia non olet · About LEMON Manuals