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Land Rover Workshop Service and Repair Manuals

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Engine Control Module > < Fuel Injection Fault Display Unit <--> [Diagnostic Readout Box]|Locations

Range Rover County LWB (LH) V8-4.2L (1993)

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Fuel Injection Fault Display Unit: Description and Operation

Fuel Injection Fault Display Unit

FUEL INJECTION FAULT DISPLAY UNIT

Vehicles have a fuel injection fault display unit which will display the relevant fault code, in addition to the EFI (Check Engine) warning light
being illuminated.

NOTE: Fault code 59 will NOT be indicated by the EFI warning light.

Engine Control Module > < Fuel Injection Fault Display Unit <--> [Diagnostic Readout Box]|Locations