gf0704p5034i

Rail pressure sensor, location/task/design/function

Type gf · emne 07.04 · version 0113 · 2004-06-29

Gælder for: ENGINE 611.960 in MODEL 202.133 /134 /193 /194 ENGINE 611.961 up to 31.5.99 in MODEL 210.006 /007 /206 /606 ENGINE 628.960 in MODEL 220.028 /128 ENGINE 628.963 in MODEL 163.128 ENGINE 668.940 in MODEL 168.006 /008 ENGINE 668.941 in MODEL 168.007 ENGINE 668.942 in MODEL 168.009 /109 ENGINE 628.961 in MODEL 211.028

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 07 Blandingstilberedning › 07.04 Følere, sensorer — Serie 163 (modeller 128) · Serie 168 (modeller 006, 007, 008, 009, 109) · Serie 202 (modeller 133, 134, 193, 194) · Serie 210 (modeller 006, 007, 206, 606) · Serie 211 (modeller 028) · Serie 220 (modeller 028, 128) · Serie 611 (modeller 960, 961) · Serie 628 (modeller 960, 961, 963) · Serie 668 (modeller 940, 941, 942)

GF07.04-P-5034I

Rail pressure sensor, location/task/design/function

17.12.97

ENGINE 611.960 in MODEL 202.133 /134 /193 /194

ENGINE 611.961 up to 31.5.99 in MODEL 210.006 /007 /206 /606

ENGINE 628.960 in MODEL 220.028 /128

ENGINE 628.963 in MODEL 163.128

ENGINE 668.940 in MODEL 168.006 /008

ENGINE 668.941 in MODEL 168.007

ENGINE 668.942 in MODEL 168.009 /109

ENGINE 628.961 in MODEL 211.028

Rail pressure sensor, location/task/design/function

P07.16-0205-01

Shown on Engine 611

B4/6 Rail pressure sensor

B11/4 Coolant temperature sensor

Rail pressure sensor position

The rail pressure sensor (B4/6) is screwed in at the front to the rail

Model 220, 211, 163 with Engine 628

GF07.04-P-5034-01I

Rail pressure sensor task

Passing on the current rail pressure to the control unit.

Rail pressure sensor design

The variable system pressure influences the position of the diaphragm. As a result, its electrical resistance alters, and this change is analyzed.

Rail pressure sensor function

The rail pressure sensor (B4/6) measures the current rail pressure and supplies an appropriate voltage signal to the CDI control unit (N3/9). The pressure regulator valve (Y74) is then actuated by the CDI control unit (N3/9) through a control loop until the desired rail pressure is reached.

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