XJ
FUEL DELIVERY SYSTEM. . . . . . . . . . . . . . . . . . . . 1
PCM VIN REPROGRAMMING . . . . . . . . . . . . . . . . 1
FUEL DELIVERY SYSTEM . . . . . . . . . . . . . . . . . . . 1
FUEL PUMP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
FUEL TANK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
ENGINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
PROCEDURE . . . . . . . . . . . . . . . . . . . . . . . . . . 10
DESCRIPTION AND OPERATION
PCM VIN REPROGRAMMING
OPERATION
USE THE DRB SCAN TOOL TO REPROGRAM
THE NEW POWERTRAIN CONTROL MODULE
(PCM) WITH THE VEHICLES ORIGINAL IDEN-
TIFICATION NUMBER (VIN) AND THE VEHI-
CLES ORIGINAL MILEAGE. IF THIS STEP IS
FUEL SYSTEM
TABLE OF CONTENTS
page
FUEL DELIVERY SYSTEM
TABLE OF CONTENTS
page
ENGINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
ENGINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
FUEL TANK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
TORQUE CHART . . . . . . . . . . . . . . . . . . . . . . . . . 24
NOT DONE, A DIAGNOSTIC TROUBLE CODE
(DTC) MAY BE SET.
FUEL DELIVERY SYSTEM
DESCRIPTION
The fuel delivery system consists of:
• the fuel pump module containing the electric
fuel pump, fuel filter/fuel pressure regulator, fuel
gauge sending unit (fuel level sensor) and a separate
fuel filter located at bottom of pump module
FUEL SYSTEM
14 - 1
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