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· Super Moderator
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2021 EcoSport – 1.0L – Cruise Control Inoperative - Illuminated Powertrain Malfunction (Wrench) Indicator And Brake Warning Indicator With DTC P0504

Issue: Some 2021 EcoSport vehicles may exhibit a condition where the cruise control system is inoperative with an illuminated powertrain malfunction (wrench) indicator and illuminated brake warning indicator with diagnostic trouble code (DTC) P0504 stored in the powertrain control module (PCM). This may be due to the software in the PCM and/or an incorrectly installed stoplamp switch. To correct this condition, follow the Service Procedure to reprogram the PCM and check for the correct installation of the stoplamp switch.
Action: Follow the Service Procedure steps to correct the condition on vehicles that meet all of the following criteria:

• 2021 EcoSport
• 1.0L EcoBoost
• Illuminated powertrain malfunction (wrench) indicator
• Illuminated brake warning indicator with DTC P0504 stored in the PCM
• Cruise control inoperative
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