FUEL SYSTEM
TABLE OF CONTENTS
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FUEL DELIVERY ..........................1 FUEL INJECTION ........................25
FUEL DELIVERY
TABLE OF CONTENTS
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FUEL DELIVERY
DESCRIPTION
FUEL DELIVERY SYSTEM ...............2
LONG-TERM STORAGE .................2
OPERATION - FUEL DELIVERY SYSTEM ......2
STANDARD PROCEDURE
FUEL SYSTEM PRESSURE RELEASE
PROCEDURE .........................2
DRAINING FUEL TANK ..................2
SPECIFICATIONS
FUEL SYSTEM PRESSURE ..............2
TORQUE .............................2
SPECIAL TOOLS
FUEL ................................3
FUEL FILTER
DESCRIPTION ..........................3
REMOVAL .............................3
INSTALLATION ..........................3
FUEL LEVEL SENSOR
DESCRIPTION ..........................4
OPERATION ............................4
REMOVAL .............................4
INSTALLATION ..........................4
FUEL TUBES/LINES/HOSES AND CLAMPS
DESCRIPTION - FUEL TUBES/LINES/HOSES
AND CLAMPS .........................5
STANDARD PROCEDURE - HOSES AND
CLAMPS .............................6
FUEL PRESSURE REGULATOR
DESCRIPTION ..........................6
OPERATION ............................6
REMOVAL .............................6
INSTALLATION ..........................7
ELECTRIC FUEL PUMP
DESCRIPTION ..........................7
OPERATION ............................7
STANDARD PROCEDURE - FUEL PUMP
REPLACEMENT .......................7
FUEL PUMP MODULE
DESCRIPTION ..........................7
REMOVAL .............................7
INSTALLATION ..........................9
FUEL RAIL
OPERATION ...........................10
REMOVAL .............................10
INSTALLATION .........................12
FUEL TANK
OPERATION ...........................12
STANDARD PROCEDURE - FUEL TANK
CLOSEOUT PANEL ....................13
REMOVAL .............................13
INSTALLATION .........................21
FUEL FILLER TUBE
REMOVAL .............................22
INSTALLATION .........................22
FUEL PUMP INLET STRAINER
DESCRIPTION .........................22
QUICK CONNECT FITTING
STANDARD PROCEDURE - QUICK-CONNECT
FITTINGS ...........................22
PRESSURE VACUUM FILLER CAP
DESCRIPTION .........................24
OPERATION ...........................24
ZB FUEL SYSTEM 14 - 1