Customer Satisfaction Notification S20 Reprogram Powertrain Control Module The Powertrain Control Module...
Fiat technical service bulletin S20 for 2012 Fiat 500 and 2013-2015 Fiat 500E.
- Bulletin number
- S20
- Component
- Electrical system
- Summary
- Customer Satisfaction Notification S20 Reprogram Powertrain Control Module 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. The PCM must be reprogrammed with new software.
Owners of these vehicles have filed 90 complaints in the electrical category.
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