The Rover SD1 CCOT Air Conditioning System employs a technique of switching the compressor clutch on and off to regulate the rate of cooling.

This page will eventually have a laymans description of the system but in the meantime a Rover Repair Manual Supplement in PDF format can be downloaded from here: (1.8mb).

Note: The resolution of the above PDF is low to minimise the overall download size but a higher res, p 33 cct diagram is available here: (38kb)

Download and/or print the same diagram up-graded with added component labels from here: (48kb), and for a quick gander :-

Click Here or on this snipped Image to simply enlarge it.

Rover SD1 Tech'l Articles:.......................................................................................................Site Contents:

Stop Press

A Major Review of Rover SD1 V8 Electronic Ignition System

Description & Analysis Here:

Components & Testing Here: