mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Ignition Shut Down Relay (For Antitheft) > < Diagram Information and Instructions|Page 21
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15u

Switched battery voltage, unfused

15X

Switched battery voltage, hot in position 2

15Z

Switched battery voltage, hot in positions 2 & 3

30

Unswitched battery power

30a

Unswitched battery voltage

30A

Unswitched battery voltage, 'A' side

30B

Unswitched battery voltage, 'B' side

30E

Unswitched battery voltage, for electronics

30Z

Switched battery voltage, hot in positions 2 & 3

31

Ground

31e

Ground for electronics

49

Flasher signal

49a

Pulsed flasher signal

50

Starter solenoid signal

53

Wiper speed low

53b

Wiper speed high

54

Brake light signal

54

Brake lamp circuit

56

Tail/parking lamp circuit

56a

High beam circuit

56b

Low beam circuit

58

General lighting circuit

58d

Instrument illumination

58k

Instrument illumination, unprocessed

61

Generator 'running' signal

61e

Generator 'running' signal

81

Reverse gear signal

81a

Reverse gear signal (after transmission switch)

85

Relay control signal

85EDC

IFI relay control

85EDC

Relay control signal, Electronic Diesel Control

85F

Horn relay control

85LP

Air pump relay control

86

Relay control signal

86KP

Fuel pump relay control

87

Relay output (unspecified)

87ABS

Power supply for ABS

87EGAS

EA voltage supply

87GES

Voltage supply fused

87KP

Fuel pump voltage supply

87LP

Air pump voltage supply

87MOTR

ME-SFI voltage supply

87SA

Power supply for optional equipment

87UG

Relay output, unfused

87Z

Relay output, fused

-4 ->

Indicates number of wires connected to the appropriate terminal block or connector sleeve

*

Asterisk marks connector sleeve with not all wires shown

Color Codes

CODE

COLOR

BK

black

BR

brown

BU

blue

IV

ivory

GN

green

GY

grey

TR

neutral/transparent

OR

orange

PK

pink

RD

red

VI

purple

WT

white

YL

yellow

Ignition Shut Down Relay (For Antitheft) > < Diagram Information and Instructions|Page 21