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NHTSA ID Number: 10169378

Manufacturer Communication Number: Campaign T3T Dea

TSB/Document Date: 2019-12-16


Summary

HyundaieBay logo has launched a Service Campaign to update the ECM (Engine Control Module) software for DTC P0128: Coolant Thermostat (Coolant Temp below Thermostat Regulating Temperature) logic improvement.


Service Campaign T3T Dealer Best Practice
Date: November 15, 2019
Attn: Dealer Principal/General Manager/Service Manager/Parts Manager
Subject: Service Campaign T3T: DTC P0128 ECM SOFTWARE UPDATE (TSB #19-01-016H-1 supersedes TSB #19-01-016H)
Updates To This Document

Date

Service Campaign T3T Update: Reference to TSB #19-02-016H-1 for the JS Veloster GDS ECM Update event
and ROM ID table.

11/15/19

***IMPORTANT Dealer Stock and Retail Vehicles***

Dealers must perform this Service Campaign on all affected vehicles prior to customer retail delivery and whenever an affected vehicle is
in the shop for any maintenance or repair.

Affected Vehicles

HyundaieBay logo has launched a Service Campaign to update the ECM (Engine Control Module) software for DTC P0128: Coolant Thermostat
(Coolant Temp below Thermostat Regulating Temperature) logic improvement.
The affected vehicles include:
• Certain 2018 Elantra GT (PD) and 2019 Veloster (JS) equipped with 1.6L Turbo engine.
HyundaieBay logo is initiating this action to ensure the quality of its vehicles and the continued satisfaction of HyundaieBay logo customers.

Description

This dealer best practice provides information related to an ECM (Engine Control Module) software update for DTC P0128: Coolant
Thermostat (Coolant Temp below Thermostat Regulating Temperature) logic improvement.
There are no drivability symptoms associated with DTC P0128.

Service Action
Reservation – Always check the Vehicle Information Screen in WebDCS for open campaigns and recalls, and
advise the customer on time requirements.
Readiness – Review this announcement and the accompanying FAQs with all Service and Parts staff including
Reservationist/BDC. Also, complete all applicable training, check your reservation capacity settings (you can set separate
capacities for every recall/campaign), confirm email addresses for campaign appointments, and that you have all necessary
tools, campaign parts and shop equipment as needed.
• This campaign can be completed quickly and does not require a hoist.
• Share this information with the Sales Department so affected vehicles in dealer stock can have Service Campaign
T3T completed prior to customer retail delivery or customer test drives.
Reception – Always check the Vehicle Information Screen in WebDCS for open campaigns and recalls, and print a
copy for technicians. Provide SRC or an alternative vehicle, as needed. If a customer has declined the campaign,
note this on the repair order and request the customer’s signature next to the statement.
Repair – Always plug in the GDS before starting the repair. Make sure to complete an MPI on all vehicles and Quality
Control your work.
• You must initially perform a GDS ECM/ESC update in Auto Mode




This campaign requires the vehicle to be on during the update process, but not running. If the vehicle voltage falls
below 12 volts during the update process, hit back on the GDS and run the engine for at least 20 minutes in a well
ventilated area
Refer to TSB #15-GI-001 for the tablet-based Mobile GDS ECU update procedures
After completion of the software updates, clear all DTCs and confirm normal vehicle operation
If a part is found in need of replacement while performing Service Campaign T3T and the affected part is still under
warranty, submit a separate warranty claim using the same Repair Order. If the affected part is out of warranty, submit
a Prior Approval Request for goodwill consideration prior to performing the work.

Return – Review all completed campaign and repairs to answer any customer questions. Also, schedule the customer’s
next service.
Reconnect – Follow up for customer satisfaction.

Parts

No parts are associated with this campaign.

Customer Notification

None

Thank you for your prompt attention to this important matter and continued commitment to HyundaieBay logo customers.

HyundaieBay logo Motor America

Key Contact Information
Contact Information

Dealer Support

Description

Parts

[email protected]
1-800-545-4515

Parts ordering hotline

Techline

1‐800‐325‐6604

Warranty HELPREP Line

1‐877‐446‐2922

Vehicle Technical Support for HyundaieBay logo Dealer
Technicians
Warranty Claim questions for HyundaieBay logo Dealers

Warranty Prior Approval (PA) Center

1‐844-371-3808

Warranty Prior Approval (PA) Center for HyundaieBay logo Dealers

Xtime Technical Support

[email protected]
1‐866‐984‐6355

Assistance with Car Care Scheduling:
• Appointment / Shop Capacity Management /
Campaign Integration / Operation Codes

AutoLoop Technical Support

[email protected]
1-877-850-2010

CDK Technical Support

https://serviceconnect.support.cdk.com/

Assistance with Car Care Scheduling:
• Appointment / Shop Capacity Management /
Campaign Integration / Operation Codes
Assistance with Car Care Scheduling:
• Appointment / Shop Capacity Management /
Campaign Integration / Operation Codes

Customer Support

Contact Information

Description

HyundaieBay logo Customer Care Center
(Recall /Campaign Questions)

1‐855‐671‐3059

Customer questions or concerns related to recall or
service campaigns

HyundaieBay logo Recall / Campaign
Website
HyundaieBay logo Customer Care Center
(General Questions)

www.hyundaiusa.com/recall

Updated information related to the specific recall or
service campaign
Customers general questions, non‐campaign
related

HyundaieBay logo Roadside Assistance

1-800-243-7766

1‐800‐633‐5151

HyundaieBay logo Roadside Assistance

Key Reference Information
Campaign Central

Name

Car Care Scheduling (Xtime) - Tutorials
Car Care Scheduling (Xtime) - Recall Appointment
Notification

Source
Consolidated repository of recall and service campaign dealer best practices.
Located on the service tab homepage in www.HyundaiDealer.com
www.HyundaiDealer.com > Service > Dealer Resources > Documents Library >
Car Care Scheduling
1.
2.
3.
4.
5.

Log into Xtime
Under the menu at the top left, select ‘CONFIGURE’
Under the dealership tab, click “EMAIL COMMUNICATION”
Slide the toggle to “ADVANCED”
Populate as many e-mails as desired in the “PARTS DESK EMAIL FIELD”

Parts – Campaign Parts Management (CPM)
Procedure

As applicable; www.HyundaiDealer.com > Parts > Documents Library >
Campaign Parts Management

Service Rental Car (SRC) Program

www.HyundaiDealer.com > Service tab > SRC Fleet Mgmt Software

Technical Service Bulletin (TSB)
Uncompleted Campaign VIN Listing

www.HyundaiDealer.com > Service tab > HyundaieBay logo Tech Info
A listing of vehicles is located on WEBDCS> SERVICE tab> select
UNCOMPLETED CAMPAIGN VIN LISTING

– Dealer Stock (New, SRC, CPO, etc.) and Retailed.
Recall Campaign Website
NHTSA Website

www.hyundaiusa.com/recall
www.safercar.gov

Appendix
Updates To This Document

Service Campaign T3T Launch

Date
04/30/19

1

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TSB/Document ID: Campaign T3T Dea

Replacement Service Bulletin Number:

MFR Communication Date: 2019-11-15

MFR Internal Campaign ID/Software Version:

Communication Type: Service Bulletin/Repair Instructions

NHTSA Components: ELECTRICAL SYSTEM:SOFTWARE

MFR Component System:

MFR Component Subsystem:


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