Hi guy. I was searching all over the forum but I couldn't find the answer to my question. So I have a corolla e11 4efte. I have idle and fuel consumption issues. My idle is around 1400 or more and I thought checking my ignition timing. My timing in check mode is 10° bdc. Without check mode is around 16°, think that scared me cause it's freshly rebuild engine. Any ideas? Also my idle in check mode doesn't drop. Shouldn't drop?