JEEP

21-006-16

Manufacturer communications

Publication date: 2016-01-15
Received by NHTSA: 2017-10-21
NHTSA record numbers: 10119636

Manufacturer summary

Original wording in English

Flash: Transmission Diagnostic And Shift Enhancements P1D94-00 This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following Diagnostic Trouble Code (DTC) stored in the TCM memory: · P1D94-00 - TCM Internal SBW (Shift By Wire) Calibration Mismatch. In addition, some customers may experience a no shift condition (limp home mode) until the ignition is cycled from off to on and the MIL is not illuminated.

NHTSA manufacturer communications ↗

Reported code forms

P1D94

Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

JeepP1D94-00

TCM Internal SBW (Shift By Wire) Calibration Mismatch

NHTSA 10119636

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Make	Model	Model year
Jeep	CHEROKEE	2015

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