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TSB Document:

Affected Component: SERVICE BRAKES, HYDRAULIC

Summary
Service Update Bulletin. Certain vehicles may have an erratic signal coming from the engine manifold absolute pressure (MAP) sensor. Customers may notice the service engine soon (SES) lamp illuminate or was illuminated and turned off. DTC?s P0106 and P0108 may also be present as active or stored in history. Dealers will replace the MAP sensor.

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Date Published
MAY 11, 2021
NHTSA TSB #
10197321
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