Routemaster
Maintenance
and other
Bus Stuff

The London Transport Routemaster Bus

Routemaster
Wiring Diagrams


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Sample section of the Routemaster Wiring Diagram
for AEC and Leyland-engined buses

Using original London Transport information, the Wiring Diagram has been completely re-drawn and validated. Compiled by London Transport's Mechanical Engineer - Development and produced using CAD technology for clarity and accuracy, it represents the entire electrical system on AEC and Leyland-engined Routemasters, as they were in the 1970’s and ’80’s when early charging equipment had been replaced by alternators with built-in rectifiers. The diagram shows all cable sizes and colours, and sleeve codes.
Price £15.00 each. Please specify on your Order Form whether you want us to post the diagram folded or rolled.
Note that this is a small section - the diagram is larger than A0 size: 840mm x 1250mm.
AEC / Leyland Routemaster Wiring Diagram
To order this or any other item on this page, please print and complete the
Order Form, or send an email to TheRMmanual[at]yahoo.com

Wiring Diagrams for
Cummins-engined and IVECO-engined RMs

Similar to the above diagram, the Cummins and the IVECO diagrams show the bus after refurbishment in the 1990s, including fluorescent lighting and installation of the new engine - there were many changes to the starting, stopping and charging circuits, and the addition of a water-level sensor.
Price: £15.00 each. Please specify on your Order Form whether you want us to post the diagram folded or rolled.
(Note that these are not CAD-generated diagrams, but were drawn and checked to the highest drawing-office standards to ensure clarity and accuracy, and are full A0-size.)
To order this or any other item on this page, please print and complete the
Order Form, or send an email to TheRMmanual[at]yahoo.com

Designed and maintained by C & G Walker
Pages updated 24 October 2012