Module, Anti-lock brake system / Hydraulic Control Unit Some 2018-19 WD/WK vehicles have the brake lights...
Jeep technical service bulletin 9004548RevA for 2018-2021 Jeep Grand Cherokee, 2018-2022 Dodge Durango and 2022 Jeep Grand Cherokee 4xe.
- Bulletin number
- 9004548RevA
- Component
- Electrical system
- Summary
- Module, Anti-lock brake system / Hydraulic Control Unit Some 2018-19 WD/WK vehicles have the brake lights staying on without depressing the brake pedal as an affect of DTC C1093-62 occurring or due to an internal failure in the HCU/ABS Module please contact FCA Redacted Content. If there is no response within 15 minutes of initiating your call, please - Obtain a vehicle scan report with the diagnostic environmental data. - Record the Primary Pressure Sensor value ($2002) and the Primary Pressure Sensor offset ($2007). - then, continue with your normal diagnostic process.
Owners of these vehicles have filed 844 complaints in the electrical category.
Vehicles covered
- Jeep Grand Cherokee 2018-2021 2018201920202021
- Dodge Durango 2018-2022 20182019202020212022
- Jeep Grand Cherokee 4xe 2022 2022
VIN decoder
See the problems and recalls for an exact car
Buying a used Jeep Grand Cherokee?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history