5-14
3. The meter reading must be within specification.
RESISTANCE (Trigger Coil)
1. Disconnect the gray four-pin connector on the
right side of the engine just above the starter
motor.
2. Set the meter selector to the OHMS position.
3. Connect the red tester lead to the green wire; then
connect the black tester lead to the blue wire. The
meter reading must be within specification.
PEAK VOLTAGE
NOTE: All of the peak voltage tests should be
made using the Fluke Model 77 Multimeter with
Peak Voltage Reading Adapter. If any other type of
tester is used, readings may vary due to internal
circuitry.
NOTE: The battery must be at full charge for
these tests.
Trigger Coil
1. Set the meter selector to the DC Voltage position.
2. Connect the red tester lead to the green wire; then
connect the black tester lead to the blue wire.
3. Crank the engine over using the electric starter.
4. The meter reading must be within specification.
Stator Coil/Crankshaft
Position (CKP) Sensor
(EFI)
VOLTAGE
(AC Generator - Regulated Output)
1. Set the meter selector to the DC Voltage position.
2. Connect the red tester lead to the positive battery
post; then connect the black tester lead to the nega-
tive battery post.
3. With the engine running at a constant 5000 RPM
(with the headlights on), the meter must show
14-15.5 DC volts.
NOTE: If voltage is lower than specified, test AC
Generator - No Load.
VOLTAGE
(AC Generator - No Load)
The connector is a three-pin one in the harness coming
from the generator.
FI083B
NOTE: Test the connector that comes from the
engine.
1. Set the meter selector to the AC Voltage position.
2. Test between the three yellow wires (H1) or gray
wires (H2) for a total of three tests.
3. With the engine running at a constant 5000 RPM,
all wire tests must be within specifications.
NOTE: If both stator coil tests failed, check all
connections, etc., and test again. If no voltage is
present, replace the stator assembly.
RESISTANCE (AC Generator)
1. Set the meter selector to OHMS position.
2. Test between the three yellow wires (H1) or gray
wires (H2) for a total of three tests.
3. The meter reading must be within specification.
RESISTANCE
(Crankshaft Position Sensor)
1. Set the meter selector to the OHMS position.
2. Connect the red tester lead to the blue wire; then
connect the black tester lead to the green wire. The
meter reading must be within specification.
CAUTION
Always disconnect the battery when performing resis-
tance tests to avoid damaging the multimeter.
CAUTION
Do not run the engine at high RPM for more than 10
seconds.
CAUTION
Do not run the engine at high RPM for more than 10
seconds.
CAUTION
Always disconnect the battery when performing resis-
tance tests to avoid damaging the multimeter.
CAUTION
Always disconnect the battery when performing resis-
tance tests to avoid damaging the multimeter.
Next
Back
Section
Table of Contents
Manual
Table of Contents
