ad0761p600301c

Cruise control push button Checking the electrical components of cruise control with an ME variable speed limiter

Type ad · emne 07.61 · version 0100 · 2009-02-24

Gælder for: ENGINE 111.921 as of 1.9.98, 111.942 #0 as of 1.8.99, 111.942 #2 as of 1.9.98, 111.944 #2 as of 1.6.98, 111.945 #0 as of 1.8.99, 111.945 #2 as of 1.9.98, 111.946 #2 as of 1.6.98, 111.947 #0 as of 1.8.99, 111.947 #2 as of 1.6.98, 111.973 #2 as of 1.6.97, 111.975 #0 as of 1.8.99, 111.975 #2 as of 1.6.97

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Placering

Funktionsgruppe 1 Motor › 07 Blandingstilberedning › 07.61 Benzinindsprøjtnings- og tændingssystem ME

EinPAS 28 Komfort-/førerassistancesystem › 28.25 Hastighedsregulering › 28.25.1 Grundinformation

Gælder også for motorer/gearkasser: 111 921, 111 942, 111 944, 111 945, 111 946, 111 947, 111 973, 111 975

AD07.61-P-6003-01C

Cruise control push button Checking the electrical components of cruise control with an ME variable speed limiter

Scope of testing

Test instrument/test connection

Operation/

Preconditions

Specified value

Possible cause/

Remedy

1.0

Cruise control push button variable (S40/4)

Test steps 1.0 or 1.1 are to be used alternatively according to the presence of the FBS 3

Without FBS 3

V Decelerate/Set

SP Memory

B Accelerate/Set

A Switching off

Control switching contact

Switchover between cruise control and variable speed limitation

3

(3A)

3

(3A)

3

(3A)

3

(3A)

3

(3A)

45

(13D)

N3/10

53

(21D)

54

(22D)

52

(20D)

56

(24D)

55

(23D)

2

(2A)

Ignition: ON

Push button: not actuated:

Position: Decelerate:

Position: Memory:

Position: Accelerate:

Push button: not actuated:

Position: Off:

Push button: not actuated:

Push button in position: Decelerate, Accelerate, Set/save, Off:

Sliding unit: not actuated:

Sliding unit: actuated:

< 1 V

11-14 V

11-14 V

11-14 V

11-14 V

< 1 V

< 1 V

11-14 V

< 1 V

11-14 V and LED lights up

Cable

S40

1.1

CC [TPM] switch

variable (S40/4)

Test steps 1.0 or 1.1 are to be used alternatively according to the presence of the FBS 3

With FBS 3

V Decelerate/

fix in place

SP MEMORY

B Accelerate/

fix in place

A Switching off

Control switching contact

Switchover between cruise control and variable speed limitation

6

6

6

6

6

8

S40/4

S40/4

S40/4

S40/4

S40/4

S40/4

3

1

4

5

2

7

Ignition: OFF

Instrument cluster

and detach coupling from S40/4 on EIS

Push button: not actuated:

Position: Decelerate

Position: Memory

Position: Accelerate

Push button: not actuated:

Position: OFF

Push button: not actuated:

Push button in position:

Decelerate, Accelerate, Set/save, Off

Sliding unit: not actuated

Sliding unit: actuated

> 20 kΩ

< 1 Ω

< 1 Ω

< 1 Ω

< 1 Ω

> 20 kΩ

> 20 kΩ

< 1 Ω

> 20 kΩ

< 1 Ω

Cable

S40/4