Ignition Timing Specs

IGNITION TIMING (Degrees BTDC @ RPM)

Application		Base Timing	Advance Timing
4A-F
Auto. Trans.		5 @ 850	10-16 @ Idle
Man. Trans.		5 @ 750	10-16 @ Idle
4A-FE		10 @ 800	More than 10 @ Idle
4A-GE		10 @ 800	More than 16 @ Idle

Fig 1: 4A-F/FE & Tercel Firing Order & Distributor Rotation

G93207

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: 4A-GE Firing Order & Distributor Rotation

G118444

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002