Toyota 22R-E Service Manual page 570

IG–2
IGNITION SYSTEM – (22R– E)
(22R –E)
PRECAUTIONS
1. Do not allow the ignition switch to be ON for more
than 10 minutes if the engine will not start.
2. When a tachometer is connected to the system, connect
the tachometer test probe to the IG(–) ter–
minal of the DLC 1.
3. As some tachometers are not compatible with this
ignition system, we recommend that you confirm
the compatibility of your unit before use.
4. Never allow the ignition coil terminals to touch
ground as it could result in damage to the igniter
and/or ignition coil.
5. Do not disconnect the battery when the engine is
running.
6. Make sure that the igniter properly grounded to the
body.