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NO.15 ENGINE FLARES UP OR SLIPS WHEN ACCELERATING VEHICLE [FN4A-EL]

id0503a1802000

15 | Engine flares up or slips when accelerating vehicle
DESCRIPTION | • Engine flares up when accelerator pedal is depressed for upshifting. • Engine flares up suddenly when accelerator pedal is depressed for downshifting.
POSSIBLE CAUSE | • The malfunction is basically the same as for No.14 "ENGINE FLARES UP OR SLIPS WHEN UPSHIFTING OR DOWNSHIFTING". If conditions for No.14 worsen, the malfunction will develop to No.15.