2023-2026 Jeep RAM Dodge Evap System Module Parts Hold

MOPAR has issued a critical Quality Inspection Request concerning the DETECTOR - EVAPORATIVE SYSTEM INTEGRITY MODULE. This communication, identified by NHTSA ID 11025723 and internal Communication ID 108458, is a proactive measure to prevent potentially faulty parts from being installed in new vehicles or sold as replacements. It specifically targets certain part numbers for 2023-2026 Jeep, RAM, and Dodge vehicles.

This is not a recall for vehicles currently on the road, but rather an instruction for dealerships to identify and return specific stock. The goal is to ensure that only compliant components are used, maintaining the integrity of the evaporative emissions system in affected models. Owners of 2023-2026 Jeep RAM Dodge Evap System Module parts hold concerns should be aware of this action.

What is the Evaporative System Integrity Module?

The Evaporative System Integrity Module (ESIM), also referred to as the DETECTOR - EVAPORATIVE SYSTEM INTEGRITY MODULE in this communication, is a crucial component of a vehicle's evaporative emissions control system. Its primary function is to monitor the fuel tank and associated lines for leaks, preventing gasoline vapors from escaping into the atmosphere. A properly functioning ESIM helps vehicles meet environmental regulations and ensures optimal fuel system performance.

An issue with this module could potentially lead to a check engine light, increased emissions, or other related problems. This quality inspection request aims to address potential manufacturing defects in the DETECTOR - EVAPORATIVE SYSTEM INTEGRITY MODULE before they can impact vehicle performance or compliance.

Affected Part Numbers

MOPAR has identified four specific part numbers for the DETECTOR - EVAPORATIVE SYSTEM INTEGRITY MODULE that are subject to this quality inspection request. Dealerships are instructed to check their current inventory and any parts in transit for these numbers:

• 68403000AA
• 68403001AA
• 68403002AA
• 68403003AA

These part numbers are critical for identifying the components implicated in this 2023-2026 Jeep RAM Dodge Evap System Module parts hold.

Identifying Suspect Parts

To determine if a part is suspect, dealerships must check the packaging date code. The MOPAR Quality Inspection Request document provides an example image showing a package labeled "PKG: 2025/09/02 W 3118PKG 07:12" and the part number "6840 3003 AA - 001". The packaging date code is typically found on the part's packaging, usually in a YYYY/MM/DD format.

Any DETECTOR - EVAPORATIVE SYSTEM INTEGRITY MODULE part packaged before 2025/09/04 (September 4th, 2025) is considered suspect. Dealerships must carefully inspect the packaging of all relevant parts to identify those manufactured prior to this date.

Dealer Actions and Return Process

This MOPAR communication (ID: 108458) instructs dealerships to immediately check their current inventory and any parts in transit for the identified suspect part numbers. Dealers are required to return all suspect DETECTOR - EVAPORATIVE SYSTEM INTEGRITY MODULE parts to their facing depot. The specific return instruction is to use 'Return Code 02'. All returns must be completed before December 4th, 2025.

Furthermore, any open orders for these specific part numbers should also be returned. After returning the suspect stock, dealerships must place new orders for replacement parts to ensure they have compliant components available. For any questions regarding the return process, dealers are directed to email [email protected].

Important Information for Owners and Dealers

It is crucial to understand that this communication is a Quality Inspection Request for parts in the supply chain, not a recall for vehicles already sold to customers. The intent of this 2023-2026 Jeep RAM Dodge Evap System Module parts hold is to prevent potentially defective components from being installed in new vehicles or sold as replacement parts. Owners of 2023-2026 Jeep, RAM, and Dodge vehicles are not being asked to bring their vehicles in for this specific issue, as it pertains to uninstalled parts.

Dealers are specifically instructed to not install any parts identified as suspect. This proactive measure aims to maintain the quality and compliance of MOPAR components before they reach the consumer.

NHTSA ID: 11025723