gf0713p3000d

DFI start quantity control function

Type gf · thema 07.13 · versie 0110 · 2007-03-20

Geldig voor: ENGINE 104.941 up to 31.7.96 except CODE (491) as of Model Year 97 U.S. version except CODE (498) as of Model Year 97 Japanese version ENGINE 104.942 /945 /992 ENGINE 104.943 /944 /991 /994 up to 31.7.96 ENGINE 104.995 except CODE (491) as of Model Year 97 U.S. version except CODE (498) as of Model Year 97 Japanese version ENGINE 111.921 /942 up to 31.8.98 ENGINE 111.945 up to 31.8.98 in MODEL 202.020 /080 ENGINE 111.945 up to 31.5.98 in MODEL 208.335 ENGINE 111.946 up to 31.5.98 ENGINE 111.960

Niet beschikbaar in “nl”; getoond in Engels.

Plaats

Functiegroep 1 Motor › 07 Mengselvorming › 07.13 Dieselinspuitsysteem verdelerpomp (EVE, EDC) — Serie 202 (modellen 020, 080) · Serie 208 (modellen 335)

Geldt ook voor motoren/versnellingsbakken: 104 941, 104 942, 104 943, 104 944, 104 945, 104 991, 104 992, 104 994, 104 995, 111 921, 111 942, 111 944, 111 945, 111 946, 111 960, 111 961, 111 970, 111 974, 111 975, 111 977

GF07.13-P-3000D

DFI start quantity control function

1.10.96

ENGINE 104.941 up to 31.7.96
except CODE (491) as of Model Year 97 U.S. version
except CODE (498) as of Model Year 97 Japanese version

ENGINE 104.942 /945 /992

ENGINE 104.943 /944 /991 /994 up to 31.7.96

ENGINE 104.995
except CODE (491) as of Model Year 97 U.S. version
except CODE (498) as of Model Year 97 Japanese version

ENGINE 111.921 /942 up to 31.8.98

ENGINE 111.945 up to 31.8.98 in MODEL 202.020 /080

ENGINE 111.945 up to 31.5.98 in MODEL 208.335

ENGINE 111.946 up to 31.5.98

ENGINE 111.960 /961 /970 /977

ENGINE 111.944 /975 up to 31.7.96

ENGINE 111.974 except CODE (491) as of Model Year 97 U.S. version

15.03.07

The document has been updated to this date

and will no longer be subject to revision.

DFI start quantity control function

P07.51-0502-06

Shown on engine 104 in model 210

B11/3 Coolant temperature sensor

K40 Relay module

L5 Crankshaft position sensor

M16/6 Idle speed control (ISC) actuator

N3/4 HFM-SFI [HFM] control module

Y62 Fuel injectors

Task

In order to facilitate starting the engine when cold, additional fuel must be injected during the start operation, in line with the coolant temperature. The increased quantity of fuel injected is achieved by extending the injection time.

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Design/function

The start quantity control is dependent on:

Start recognition

Coolant temperature

Engine speed

Engine off time (during processor runon 30 sec.)

The start quantity control is enabled after start recognition. It remains activated until a temperature-related engine speed is exceeded.

The higher the coolant temperature, the lower is the start quantity enabled by the engine control module.

HFM-SFI control module position/task/design/function

GF07.51-P-4103D

Start recongition through circuit 50 function

Engine 111, 104, 112, 113

GF07.13-P-3014G

Crankshaft position sensor position/task/design/function

Engine 111, 104

GF07.04-P-4116G

Coolant temperature sensor position/task/design/function

Engine 111, 104, (B11/3)

GF07.04-P-5026GA

Engine 111, 104, (B11/4)

GF07.04-P-5026G

Idle speed control actuator position/task/design/function

Engine 111, 104

GF30.22-P-4100D

EA/CC/ISC actuator position/task/design/function

Engine 111, 104

GF30.22-P-4010D

Fuel injector position/task/design/function

GF07.03-P-5004F

Overvoltage protection relay position/task/design/function

Model 124, 202 up to 7/96

GF54.10-P-4100A

Base module position / task / design / function

Models 129, 140

GF54.21-P-4013L

Relay module position / task / design / function

Model 170, 210

GF54.10-P-4033K

Fuse and relay module position/task/function

Model 202 as of 8/96, model 208

GF07.13-P-3141H

Diagnostic module II position/task/function

(HFM-SFI)

GF07.08-P-4100D

Three-way catalytic converter position/design/function

GF49.10-P-3002F

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