Toyota 3S-GE Repair Manual page 426

'G'6 IGNITION SYSTEM — PREPARATION
OPERATION
To maintain the most appropriate ignition timing, the ECU sends a control signal so that the
igniter sends current to the ignition coil and the spark plugs produce a spark.
PREPARATION
SST (SPECIAL SERVICE TOOLS)
DI7IC—N
09155-16100 Spark Plug Wrench '
\ X 09240-00020 Wire Gauge Set Air gap
w
.2
09843-18020 Diagnosis Check Wire
RECOMMENDED TOOLS "°"""
f 09082-00050 TOYOTA Electrical Tester Set
'-i=+?"1»,\§€"_4
,a==,., 09200-00010 Engine Adjust Kit
Q. @
EQUIPMENT "°°"°'
Megger insulation resistance meter Insulation resistance meter
Spark plug cleaner
Tachometer
Timing light Ignition timing