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6 - 7 pms – Mercedes-Benz CS1000 User Manual

Page 127

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6 -

7 PMS

CS1000 Code Scanner

OB15-11

127

Engines

Model Years

111 (4 cylinders, 1.8/2.0L engine)

1994-97

Connect wires of Scanner as follows

Scanner

Data Link Connector 16-pin

Yellow

Socket 8

Black

Socket 1

Red

Socket 16

Scanner

Data Link Connector 38-pin

Yellow

Socket 4

Black

Socket 1

Red

Socket 3

(Code Scanner will display the fault code numbers listed under OB15, Mercedes factory numbers are listed
under MB.)

PMS

6 for “Current” and

7 “Stored” Fault Codes

OB15

MB

Description

001

(002)

Coolant temperature sensor, short circuit

002

(003)

Coolant temperature sensor, open circuit

003

(004)

Coolant temperature sensor, incorrect

004

(006)

Intake air temperature sensor, short circuit

005

(007)

Intake air temperature sensor, open circuit

006

(009)

PMS Control unit, Intake manifold pressure implausible

007

(010)

PMS Control unit, No Intake manifold pressure

008

(011)

Idle speed contact closed signal incorrect

009

(068)

Idle speed contact open circuit

010

Not used

011

Not used

012

(013)

Potentiometer throttle valve, value too high

013

(014)

Potentiometer throttle valve, value too low

014

(016)

Potentiometer throttle valve drive value too high/incorrect

015

(017)

Potentiometer throttle valve drive value too low/incorrect

016

(019)

Idle speed control at lower control stop area, malfunction

017

(020)

Idle speed control at upper control stop area, malfunction

018

(021)

Idle speed control in limp home-mode (emergency operation)