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Re: In-cylinder relative compression test analysis
Posted to Technical Theory Forum on 8/3/2016 11 Replies

[ [1997 Toyota Avalon XL, ECM/Inputs/Outputs Photo] [1997 Toyota Avalon XL, ECM/Inputs/Outputs Waveform]

In case the info doesn't say Ch. 1 is primary ignition, Ch.2 is fuel injector, and Ch.3 is in-cylinder compression. All on cylinder 4. 20ms base per req... Login to read more.

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car Vehicle Data

1997 Toyota Avalon XL 3.0L

VIN 4T1BF12B4V
Engine3.0 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1997 Toyota Avalon XL 3.0L

VIN 4T1BF12B4V
Engine3.0 L
Trans4-speed Automatic (Electronic)