2E8B - P150B (DME)

2E8B - P150B

Information saved in
DME

Fault code
2E8B - P150B

Fault text
Intelligent battery sensor, signal

Fault description
Battery Sensor BSD (Bit Serial Data Interface)
Communication Circuit

Condition for fault identification
Test condition:
IBS: Interference in data communications on BSD bus
Terminal condition: none
Voltage condition:
none

Condition for fault memory entry
Time

Action in service
1. Check BSD wire for shorts to battery voltage and ground
2. Check for open wires
3. Disconnect other BSD components one after the other and
replace as indicated
4. If fault persists after deletion of stored fault codes from
log, replace battery sensor
5. If fault code is logged repeatedly, replace battery sensor

Fault effect and breakdown warning


Driver information
Warning light:
No warning lamp or CC status report

Service instruction
none