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Discussion Starter · #7 ·
Do you have a manual?
P33B3
State of External BBC

Areas
Eco-run vehicle converter assembly (external backup boost converter) circuit

Malfunction
Open
Shorted
Internal circuit malfunction
Battery

Causes
External BBC Overcurrent History
External BBC Abnormal
Stop and start control prohibited

Dashboard sign
Stop and start cancel indicator light blinks

Check/inspect
BBC NO. 3 fuse
Wire harness or connector
Eco-run vehicle converter assembly (external backup boost converter)
Battery
Do you have a manual?
i do yes but now sampling the Eco Unit on the dashboard.
All other stuff in the circuit are okay
 
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