Land Rover Workshop Manuals
LR3 (LA) V8-4394cc 4.4L (2005)
Powertrain Management > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Diagrams > Diagram Information and Instructions > Page 3253
same time, more intelligent devices can automatically determine the features and functions provided by all other devices on the network and establish
Under normal installation conditions the system is robust and failures should not occur. However, since the optical fibres convey data using infra-red
Contamination of the fibre ends.
Damage to the fibre ends.
Bending, kinking or damaging the cable.
NOTE: Fibres damaged by kinking or exposure of the optical core due to abrasion must be replaced.
Take special care to avoid damage or contamination when handling or working in the vicinity of fibre optic cables and connectors.
NOTE: Damage or contamination includes scratches to the cable ends and pollution caused by dust, dirt, oil or moisture.
CAUTION: When handling fibre optic cables cleanliness is of paramount importance. The fibre ends should not be touched even with clean bare hands
System malfunctions and unnecessary warranty claims can be minimized by following these guidelines:
After disconnection of any cables, carefully install appropriate dust caps to protect the mating faces of the connectors from damage or
Avoid introducing tight bends (less than 30 mm radius) or kinks into the fibre optic cable during service or repair. Tight bends or kinks could
Avoid excessive force, strain or stress on the fibres and connectors, especially permanent stress after reinstallation.
Using This Information
Following the instruction in this data assumes that you are a trained and skill automotive Technician, with actual work experience in the Automotive
The information in this information should be used in conjunction with the recommended test equipment. Other reference material includes: Electrical
Battery disconnection and reconnection
It is imperative that any information relating to battery disconnection and reconnection is followed.
Always use the recommended test equipment and test procedures for correct and reliable fault diagnosis.
NOTE: Before starting electrical checks on the vehicle, ensure that relevant mechanical functions operate satisfactorily.
Abbreviations and acronyms
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