Jeep TSB #1807117

2017 Jeep Wrangler

TSB Document:

Affected Component: EXTERIOR LIGHTING

Summary
Flash: Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Code (DTC) has been set:P1239 - Engine Oil Temperature Too Low.

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Date Published
AUG 10, 2017
NHTSA TSB #
10224736
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