4 Runner 2WD L4-144.4 2366cc 2.4L SOHC (22R-E) (1990)
ECM Location
ELECTRONIC CONTROL UNIT (ECU):
Located behind right kick panel
IGNITER:
Mounted on ignition coil
Primary Coil Test
IGNITION COIL:
Located on left side of engine compartment
KNOCK CONTROL SENSOR:
Located on the left side of the engine block
SIGNAL GENERATOR PICKUP COILS:
Located inside distributor
SPARK PLUGS:
Located on the exhaust side of cylinder head