Heavy throttle from a stop - Timing goes to ZERO (or negative!) - what's going on?
08-01-2018, 11:19 AM
#21
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need to apply SD custom OS to correctly fail MAF otherwise low octane table will be referenced.
07.35.56.828 in log shows 1122rpm 0.56g cyl air mass, 98*C ECT and 84*C IAT.
low octane commands an interpolation of 4.6* timing. your ECT correction will be retarding about 0.9* and your IAT correction will be retarding 3.7*
that leaves you at 0degrees
07.35.56.828 in log shows 1122rpm 0.56g cyl air mass, 98*C ECT and 84*C IAT.
low octane commands an interpolation of 4.6* timing. your ECT correction will be retarding about 0.9* and your IAT correction will be retarding 3.7*
that leaves you at 0degrees
