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Home >> Lexus >> 2006 >> LS 430 >> Repair and Diagnosis >> Engine Performance >> System >> SFI System - Diagnostics >> DTC P0351, P0352, P0353, P0354, P0355, P0356, P0357, P0358: Ignition Coil "A"/"B"/"C"/"D"/"E"/"F"/"G"/"H" Primary/Secondary Circuit >> Monitor Description

Monitor Description

Fig 1: Ignition Signal - Monitor Description
G03004580Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

If the ECM does not receive an IGF after sending an IGT, it interprets this as a fault in the igniter and sets a DTC. The monitor runs for 1 second (the first second of engine idle) after the engine is started.