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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: 242 of 855
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BCM ECU Faulty
Replace BCM ECU
1.Take out left turn Indicator lamp
bulb.
Continuity
found?
Correct BCM side wiring harness
(Short To Ground)
YES
Check countinuty between BCM connector pin
[C2-8]
and BCM ground pin
[ C1-34]
1.Remove left Turn Indicator lamp mating
connector
2. Perform the visual check of connectors for pin
bend or damaged etc.
Is connector
faulty?
Correct connector fault
(Terminals Bend)
YES
NO
Check whether Left Turn Indicator lamp that is
OFF is damaged .
Damaged ?
1. Lamp is faulty
2. Replace left Turn Indicator
lamp
NO
YES
NO
A
B
B2229 – 1D: Left turn Indicator Lamp –circuit current out of
range