Toyota 2VZ-FE Manual page 232

IGNITION SYSTEM – On-Vehicle Inspection
INSPECTION OF IGNITION COIL
1. INSPECT PRIMARY COIL RESISTANCE
Using an ohmmeter, measure the resistance between posi-
tive (+) and negative (–) terminals.
Primary coil resistance (Cold):
If the resistance is not as specified, replace the ignition coil.
2. INSPECT SECONDARY COIL RESISTANCE
Using an ohmmeter, measure the resistance between the
positive (+) and high–tension terminals.
Secondary coil resistance (Cold):
If the resistance is not as specified, replace the ignition coil.
INSPECTION OF DISTRIBUTOR
1. INSPECT AIR GAPS
Using a thickness gauge, measure the gap between the sig-
nal rotor and pickup coil projection.
Air gap: 0.2 – 0.4 mm (0.008 – 0.016 in.)
If the air gap is not as specified, replace the distributor hous-
ing.
2. INSPECT SIGNAL GENERATOR (PICKUP COIL)
RESISTANCE
Using an ohmmeter, measure the resistance between the ter-
minals.
G1 pickup coil resistance (G1 – G
G2 pickup coil resistance (G2 – G
NE pickup coil resistance (NE – G
If the resistance is not as specified, replace the distributor
housing.
INSPECTION OF IGNITER
(See Spark Test procedure on page IG–6)
IG–9
0.40 – 0.50
10.2 – 13.8 k
): 205 – 255
): 205 – 255
): 205 – 255