LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Scion >> 2005 >> xA Automatic >> Repair and Diagnosis >> Engine Performance >> SFI System >> Terminals Of ECM >> Waveform 8
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Waveform 8

Fuel injector

TERMINAL SPECIFICATIONS

ECM Terminal Names Between (1 to 4) and E01
Tester Ranges 20 V/DIV, 20 msec./DIV
Conditions Idling

HINT:

The wavelength becomes shorter as the engine rpm increases.

Fig 1: Identifying Waveform 8
G03196088Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002