HARRIER BOOK 2

Vehicle Platform: OSPREY

ECU Name: Hella Body Control Module (BCM) DTC

Troubleshooting Data

Version: 1.4

Date: 15 May 2018

Author: Body CoC

Page: 316 of 855

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.

START

Connect Diagnostic tool and Run Input Test Routine and operate the

switches as mentioned in the input switch test routine specification.

Is DTC B2239-11 logged by

Routine?

Disconnect vehicle battery connection.

(Please follow the safety guidelines)

Check BCM and Facia / Fog lamp switch

connectors for terminal backout

Are connectors

loose?

Correct connector fault

(Terminals Bend)

1.Remove BCM Connector.

2.Perform visual check of connectors for pins bent or damaged etc.

Is connector faulty?

STOP

Check continuity between BCM connector pin

[ C1-50]

Harness side) with Ground

[C1-34/C1-47]

Continuity Found?

Correct BCM side wiring harness

( Short to ground)

Reconnect connectors firmly

YES

B2239 – 11: Rear fog Lamp control Switch – Short to Ground