Boletín de servicio

2024 Alfa Romeo Tonale Park Assist Module DTC U1706-29

This manufacturer communication (NHTSA ID 10248566) addresses an issue in 2023-2024 Alfa Romeo Tonale and Dodge Hornet vehicles where the Park Assist Module (PAM) may erroneously set Diagnostic Trouble Code (DTC) U1706-29 after certain service repairs. This TSB provides diagnostic and repair…

Byeditor marcus weber2024 Alfa Romeo Tonale
2024 Alfa Romeo Tonale — 2024 Alfa Romeo Tonale manufacturer_communication
Editorial illustration generated for this article.
U1706-29Park Assist Module (PAM)Brake System Control Module Signal Invalid10248566Alfa Romeo Tonale U1706-29Dodge Hornet U1706-29Park Assist Module Erroneously Sets DTC U1706-292024 Alfa Romeo Tonale manufacturer_communicationTSB U1706-29Alfa Romeo Tonale Park Assist Module fault
Dodge Hornet
2023–2024

Symptoms

Owners of a 2024 Alfa Romeo Tonale manufacturer_communication may encounter an erroneous Diagnostic Trouble Code (DTC) U1706-29. This code specifically indicates an invalid signal from the Brake System Control Module to the Park Assist Module (PAM).

Fault Codes / DTCs

This manufacturer communication specifically addresses the following diagnostic trouble code:

Code Description
U1706-29 Brake System Control Module Signal Invalid

Diagnosis / Trigger Conditions

This DTC U1706-29 is noted to set erroneously, particularly after certain service repairs have been performed on the vehicle. The Park Assist Module (PAM) incorrectly interprets a signal from the Brake System Control Module as invalid under these circumstances.

Repair Procedure Summary

Manufacturer communication 10248566 provides guidance for technicians to diagnose and resolve the erroneous setting of DTC U1706-29. While specific repair steps are not detailed in the summary, the communication aims to prevent unnecessary component replacement by clarifying the conditions under which this code may appear and how to properly address it.

Owner Action

If you own a 2024 Alfa Romeo Tonale manufacturer_communication or a 2023-2024 Dodge Hornet and notice the presence of DTC U1706-29, especially after recent service, it is recommended to contact your authorized dealership. Technicians can refer to NHTSA ID 10248566 for the correct diagnostic and repair procedures to address this specific issue.

Source: NHTSA Manufacturer Communication 10248566

Frequently Asked Questions

What does DTC U1706-29 mean for my vehicle?
DTC U1706-29 indicates that the Park Assist Module (PAM) is receiving an invalid signal from the Brake System Control Module. This manufacturer communication clarifies that this code may be set erroneously, particularly after certain service repairs.
Why would my 2024 Alfa Romeo Tonale get DTC U1706-29 after a service repair?
According to manufacturer communication 10248566, the Park Assist Module (PAM) in your 2024 Alfa Romeo Tonale may erroneously set DTC U1706-29 specifically after some service repairs. This suggests a potential software or communication anomaly rather than a hard component failure.
What should I do if my Alfa Romeo Tonale or Dodge Hornet has DTC U1706-29?
If your 2023-2024 Alfa Romeo Tonale or Dodge Hornet displays DTC U1706-29, especially after a recent service, you should take your vehicle to an authorized dealer. They have access to manufacturer communication 10248566, which provides the necessary diagnostic and repair instructions to properly address this issue.
Does this issue affect other vehicles besides the Alfa Romeo Tonale?
Yes, this manufacturer communication (NHTSA ID 10248566) also applies to 2023 and 2024 Dodge Hornet vehicles, indicating that they may also experience the erroneous setting of DTC U1706-29 in the Park Assist Module after service repairs.

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