Monday, April 13, 2020

2010-2020 BMW 128i Diagnostic and Repair Information

2E29

2E29 – P0356

Information saved in

DME

Fault code

2E29 – P0356

Fault text

Ignition coil, cylinder 6

Fault description

Ignition Coil ‘F’ Primary/Secondary Circuit

Condition for fault identification

Test condition:

No dual ignition, secondary spark absent

Terminal condition: Terminal 15 ON

Voltage condition:

Voltage in onboard electrical system > 11 V

Condition for fault memory entry

Segment synchronization

Action in service

Check voltage supply, KBB/ZSP plug contact, measure

KBB insulation resistance, replace ignition coil.

Fault effect and breakdown warning