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Vehicle Platform: OSPREY
ECU Name: Hella Body Control Module (BCM) DTC
Troubleshooting Data
Version: 1.4
Date: 15 May 2018
Author: Body CoC
Page: 586 of 855
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TATA MOTORS Ltd.
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1. Remove Rear wiper mating connector
2. Perform visual check of connectors for pin bend or damaged etc.
Connector
Faulty?
Correct Connector fault
(Terminal Bend)
BCM ECU Faluty
Replace BCM ECU
YES
NO
Check if Rear wiper park position wire [wiring harness
side] is shorted to ground
Park Switch
Faulty?
1.Remove all BCM connectors
2.Take out rear wiper Park position wire
[C1-5]
from BCM
connector
3.Reconnect all connectors
4.Check if rear wiper Park position is proper.
rear wiper On and Park
input proper?
Reconnect all connectors firmly
YES
NO
YES
NO
A
B
B223E -92: Rear Wiper Park position signal - performance or incorrect operation
Replace rear wiper motor
assembly