Flash: Powertrain Control Module (PCM) Updates
Jeep technical service bulletin 1814122 for 2022 Jeep Wrangler.
- Bulletin number
- 1814122
- Component
- Vehicle speed control: throttle: throttle position sensor (TPS)
- Summary
- Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC): P2100 - Electronic Throttle Control Motor Circuit.
Owners of these vehicles have filed 23 complaints in the acceleration category.
Vehicles covered
- Jeep Wrangler 2022 2022
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