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FUEL SYSTEM
6C-7
TEMPERATURE PRESSURE LAMP DOES NOT GO
OUT WHEN ENGINE STARTS
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THE TEMPERATURE
PRESSURELAMP
WlLL COME ON TO INDICATE EITHER
IOR BOTH1 OF THE FOLLOWING:
1. LOW O I L PRESSURE
2.
ENGINE OVERHEATING
IF THE CONDITION IS LOW OIL
PRESSURE. THE ENGINE WlLL START
IFUEL PUMP RUNS I N START
POSITIONI. RUN BRIEFLY IUNTIL
CARBURETOR FLOAT BOWL GOESDRYI.
AND THEN STALL. THE CARBURETOR
1
WlLL REFILL DURING CRANKING
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IF THE ENGINE IS OVERHEATED, THERE
WlLL BE OBVIOUS INDICATIONS SUCH AS
STEAM. BOILING NOISE. OVERHEATED
SMELL. ETC
WITH IGNITION I N RUN POSITION.
ENGINE STOPPED. DISCONNECT THE
OIL PRESSURE SWITCH CONNECTOR,
OBSERVE THE TEMPERATURE PRESSURE
LAMP.
KEY BUZZER INOPERATIVE
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CHECK CLOCK LIGHTER COURTESY
F119F
FUSE BLOWN
FUSE BLOWS
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TEST LAMP
REPAIRSHORT INORANGE WIRE
TOCLOCK LIGHTER OR DOME
ON
IF ENGINE O I L PRESSURE ISOK,
REPLACE THE O I L PRESSURE SWITCH
,
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,
REPLACE KEY BUZZER.
L
TEMPERATURE PRESSURE LAMP
TEMPERATURE PRESSURE LAMP
CONNECTOR FROM ENGINE TEMPERATURE
SWITCH. OBSERVE TEMPERATURE PRESSURE
LAMP (NOTE: THERE ARE TWO TEMPERATURE
SWITCHES. ONE FOR THE TEMPERATURE
TEMPERATURE PRESSURE LAMP
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GOES OUT
STAYS ON
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1
. F
EhClhE IS NOT OVERHEATED, REPLACE
TEMPFRATURE SWITCH IF ENGINE OVER
DIAGNOSIS.
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TEMPERATURE PRESSURE LAMP
GOES OUT
STAYS ON
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TEMPERATURE PRESSURE LAMP TO
HARNESS JUNCTION. OR I N DARK GREEN WlRE
FROM HARNESS JUNCTION. THROUGH COWL
TEMPERATURE PRESSURE LAMP STAYS LIT WHILE
KEY I N START POSITION
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DIODE I N KEY BUZZER IS INOPERATIVE
REVLACE KEYBUZZER
CONNECT A JUMPER FROM THE
REPAIR OPEN I N ORANGE WIRE
PINK BLACK STRIPE WIRE A T
FROM KEY BUZZER TO HARNESS
THE KEY BUZZER TO GROUND.
KEY BUZZER
KEY BUZZER DOES
SOUNDS
NOT SOUND
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THE PlNK BLACK STRIPE WlRE AT
THE STEERING COLUMN CONNECTOR
1
TO GROUND
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REPLACE KEY BUZZER.
A
KEY BUZZER
KEY BUZZER DOES
SOUNDS
NOT SOUND
1
CONNECT JUMPER WlRE FROM BLACK
ORANGE STRIPE WlRE I N STEERING
REPAIR OPEN I N PlNK BLACK STRIPE
WIRE FROM STEERING COLUMN
CONNECTORTOKEYBUZZER
NOT SOUND
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GROUND BLACK WlRE OF DRIVER'S DOOR
JAMP SWITCH. KEY FULLY INSERTED IN
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IGNITION. IGNITION OFF.
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1
SWITCH WIRES FROM COLUMN
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CONNECTOR TO KEY SWITCH AS
REOUIRED.
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DOOR JAMB SWITCH TO FRONT BODY
CONNECTOR.ORFROMFRONTBODY
REPLACE DOOR JAMB
CONNECTOR TO STEERING COLUMN
CONNECTOR AS REQUIRED.
Fig. 6C-6 Electric Fuel Pump, Temperature-Pressure Indicator Lamp, And Key Buzzer Diagnosis
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