Ignition switch OFF.
ENGINE - ENGINE MECHANICAL
Diesel Electrical System Diagnosis (Engine does not start cold)
Battery voltage at 12 V
Engine cranks normally.
Fusible link okay.
,. Inspect power supply seetion
Is there continuity in the intake heater?
Replace the intake heater.
(See pre-heating system)
Disconnect the waler temperature sensor
Replace the fusible link.
Fusible Link Blown
When the ignition switch is turned ON,
Check the fusible link for intake heater.
does pre-heat side of Ihe intake heater
have battery vollage for 81 seconds?
Fusible Link OK
Connect the water temperature sensor connector.
Inspect control section.
2. Inspect control section
Perform this inspection with the intake heater lead wire properly connected.
Disconnect tne water temperature
When tne ignition switcn is turned
Is tne GAUGE fuse Okay?
Replace tne fuse.
ON. does the indicator light?
(Measure the time lighted)
Is the indicator light bulb
Replace the bulb.
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