gf2030g1002n

Coolant pressure control sensor, component description

Typ gf · téma 20.30 · verze 0101 · 2018-08-14

Platí pro: Engine 470.9, 471.9 in model 800.110/112 Secondary water retarder

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 1 Motor › 20 Chlazení motoru › 20.30 Vyrovnávací nádržka chladicí kapaliny, přepadová nádržka chladicí kapaliny — Řada 470 (modely 9**) · Řada 471 (modely 9**) · Řada 800 (modely 110, 112)

GF20.30-G-1002N

Coolant pressure control sensor, component description

25.07.2018

Engine

470.9, 471.9 in model 800.110/112

Secondary water retarder

Coolant pressure control sensor, component description

Location
The coolant pressure regulation sensor (B87) is located at the coolant expansion reservoir.

B87

Coolant pressure control sensor

G20.30-3132-01

Task

The coolant pressure regulation sensor (B87) monitors the pressure in the coolant circuit. The signals of the coolant pressure regulation sensor (B87) are directly read in by the common powertrain controller (CPC) (A3). The common powertrain controller CPC) (A3) calculates the control variables for the coolant pressure regulation solenoid valve from this (Y53).