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Vehicle Platform: Tiago,Tigor & Osprey

ECU Name: Hella Body Control Module (BCM)

DTC Troubleshooting Data

Version: 2.0

Date: 22-10-2018

Author: Parag K

Page: 572 of 737

Copyright ©

TATA MOTORS Ltd.

This document must not be used in any way, such as copying and redistributing to third parties, without the consent of author.

B2213 - 11: Front Wiper Park Position Signal - Circuit Short to Ground

Overview:

ISO Code (DTC Code)

B2213 - 11

Customer Symptom

Front and rear wash/wipe may not function correctly

Fault Effects (On Vehicle)

Front and rear wash/wipe may not function correctly

Lamp Status (If Any)

NA

Fault Detection Condition

This fault will be logged after the input switch test routine

execution. User has to operate the switch manually during

routine. If short to ground fault is detected for Front wiper park

position signal then this DTC code will be returned with the

Routine results.

Normal Operating Condition

There should not be any fault returned by routine

Probable Trouble Area

1. BCM connector Fault

2. Cockpit wiring harness short to ground

3. BCM ECU fault

Healing Condition

1. Ignition OFF

ON

2. Clear DTC Command

Component Details:

Front wiper Park Position Signal part of front wiper motor and interfaced to the BCM as a feedback input. If the

IGN is on and if user put the combi switch to front wiper on position, front wiper park position signal gives a

feedback to BCM about the in park and out of park of the front wiper.

Preliminary Checks:

1.

Check Battery Voltage (9V-16V)

2.

Check ECU pins for oxidation, bending & damage.

Trouble Shooting:-