The Powertrain Control Module (PCM) software on about 81,000 of the above vehicles may have backup lamp...
Fiat technical service bulletin S20 for 2012-2015 Fiat 500.
- Bulletin number
- S20
- Component
- Electrical system
- Summary
- The Powertrain Control Module (PCM) software on about 81,000 of the above vehicles may have backup lamp illumination timing that does not meet customer expectations.
Owners of these vehicles have filed 128 complaints in the electrical category.
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