This Service Bulletin informs affected owners of the steps to install the J1939 Smartwave display to D...
Mci technical service bulletin SB 3141 for 2017-2019 Mci D4500, 2018-2019 Mci D4505 and 2018-2019 Mci D4000 and others.
- Bulletin number
- SB 3141
- Component
- Electrical system
- Summary
- This Service Bulletin informs affected owners of the steps to install the J1939 Smartwave display to D series coaches with Parker mux to allow parameter changes without the Smartwave software.
Vehicles covered
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