Citroën Registry

814 Repair Manual — Volume I — Page 191

Citroën Repair Manual N°814, Volume I
SECTION OVERVIEW

Automatic gearbox

Automatic gearbox, page 191 of 454 — 814 Repair Manual — Volume I
REPRESENTATIVE EXCERPT — FOR REFERENCE ONLY

Manual 814-] OPERATION N° D. bw 354-00: Working principles of hydraulic control Op. D. bw 354-00 The hydraulic control unit consists of : - The primary and secondary regulator slide valves : They control the pressure of the oil supplied by the pump and permit it to feed the converter and the circuit. - The manually operated control valve connected to the gear selector : This allows the driver to choose the different gear ranges.