Discovery I (LJ) V8-4.0L (1996)
Wiring Harness: Technical Service Bulletins
Fuel System - Fuel Pump Component Replacement
12/29/00
19/04/96/US
*3rd Edition*
SUBJECT
Fuel Pump Component Replacement
MODEL
AFFECTED VEHICLES
LP
Range Rover Classic
LH
*474554 to 647645*
Discovery
LJ
393361 to 064760
LD
* indicates updated information
DETAIL
Should a fuel pump require replacement on a vehicle within the above VIN range, both a replacement pump and an adapter harness will be required. The
original style of fuel pump fitted to the vehicle is no longer available as a spare part.
The adapter harness will permit replacement of the older style pump with the newer component.
*CAUTION:
Two variants of the adapter harness are available because of different vehicle configurations. Ensure that the correct harness is selected for the
vehicle under repair.*
NOTE:
Vehicles built after the above VIN range do not require the adapter harness, however the new fuel pump ESR 3926 can be used.
ACTION REQUIRED
Replace fuel pump with new component and adapter harness, if required.
PARTS INFORMATION
ESR 3926 Fuel pump
STC 3683 Adapter harness - Range Rover Classic
*STC 3919 Adapter harness - Discovery Series I*
PROCEDURE
Refer to the Workshop Manual section 19 for pump installation instructions.
Additional information for fitting of the adapter harness:
1.
Insert fuel pump into tank and connect fuel lines to pump as described in Workshop Manual.