摩托车因电子点火装置故障而不能启动时,首先应检查点火部分插头是否松动、氧化,线卡是否脱落等。若这些部件均正常,则按以下顺序进行检查。1.检查火花塞。正常时,火花塞间隙应为0.5～0.7mm,一般用厚薄规进行检测,也可用小钢锯片塞入火花塞间隙,以略有卡滞感为正常。在确认火花塞正常的情况下,可重新装上高压帽,将火花 Motorcycle ignition failure due to electronic devices can not start, you should first check the ignition part of the plug is loose, oxidation, line card is off and so on. If these parts are normal, check in the following order. 1. Check the spark plug. Normal, the spark plug gap should be 0.5 ~ 0.7mm, the general thickness gauge for testing, but also can be used to insert a small saw blade spark plug gap to a slight stuck sense of normal. In the confirmation of the normal spark plug case, can be re-installed high-pressure cap, the spark