Power Rear Gate (PRG) Control Module- Design Change – 2019 Subaru Forester & Ascent

NHTSA ID Number: 10188158

Manufacturer Communication Number: 07-155-19R

Summary

This bulletin replaces TSB 07-143-18R and announces additional changes made to the PRG control module. These changes are in response to a limited number of customer concerns regarding the rear gate not opening when operating the gate mounted switch, dashboard switch or the rear gate button on the key fob.

 

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NUMBER: 07-155-19R
DATE: 06/12/19
REVISED: 02/03/21

APPLICABILITY:	2019-20MY Forester 2019-20MY Ascent
SUBJECT:	Power Rear Gate (PRG) Control Module-  Design Change

 

INTRODUCTION:

This bulletin replaces TSB 07-143-18R and announces additional changes made to the PRG control module. These changes are in response to a limited number of customer concerns regarding the rear gate not opening when operating the gate mounted switch, dashboard switch or the rear gate button on the key fob. In addition to ensuring proper PRG system operation, the new logic also optimizes the PRG communication function. The change will prevent excessive dark draw which may over time, cause a low battery condition.

 

Additional enhancements applicable to FORESTER ONLY at this time:

• When the PRG operates with an increased load (e.g. weight of snow added or frozen / binding rear gate stays), the PRG does not resume normal operation after being closed electrically or manually.
• When the PRG is closed electrically after being left open for a certain period of time, an unusual “beep” sound is heard before the normal closing “beep” sound occurs.

 

PRODUCTION CHANGE INFORMATION:

The new PRG control modules were incorporated into production as follows:

• Forester: Starting with VIN LH477261
• Ascent: Start of 2020MY production.

 

PART INFORMATION:

Description	Part Number	Application
ECU- POWER REAR GATE	63350SJ007	2019-20MY Forester
	63350XC10B	2019-20MY Ascent

 

REMINDER:  Always order the most up-to-date replacement parts based on the specific VIN being repaired.

 

NOTE: These new PRG ECUs also contain the the logic previously addressed in TSB 07-143-18R.

 

SERVICE PROCEDURE / INFORMATION:

REMINDER:  Customer satisfaction and retention starts with performing quality repairs. The service procedures for replacing the PRG control module remain unchanged.  Always refer to the applicable Service Manual and review the full requirements of the repair being performed.  The Service Manual procedures contain information critical to performing an effective repair the first time and every time.  This includes but is not limited to: important SAFETY precautions, proper inspection criteria, necessary special tools, required processes and related one-time-use parts needed for a complete and lasting repair.

 

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4 Affected Products

Vehicles

MAKE	MODEL	YEAR
SUBARU	ASCENT	2019-2020
SUBARU	FORESTER	2019-2020

 

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1 Associated Document

Manufacturer Communications

NUMBER: 07-155-19R
DATE: 06/12/19
REVISED: 02/03/21

https://www.nhtsa.gov/recalls?nhtsaId=10188158

MC-10188158-0001.pdf 287.108KB

 

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NHTSA ID Number: 10182176

Manufacturer Communication Number: 07-155-19R

Summary

This bulletin replaces TSB 07-143-18R and announces additional changes made to the PRG control module.

 

1 Associated Document

Manufacturer Communications

NUMBER: 07-155-19R
DATE: 06/12/19
REVISED: 10/06/20

https://www.nhtsa.gov/recalls?nhtsaId=10182176

MC-10182176-0001.pdf 282.221KB

 

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NHTSA ID Number: 10179415

Manufacturer Communication Number: 07-155-19R

Summary

This bulletin replaces TSB 07-143-18R and announces additional changes made to the PRG control module.

 

1 Associated Document

Manufacturer Communications

NUMBER: 07-155-19R
DATE: 06/12/19
REVISED: 08/25/20

https://www.nhtsa.gov/recalls?nhtsaId=10179415

MC-10179415-0001.pdf 278.391KB

 

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NHTSA ID Number: 10179413

Manufacturer Communication Number: 07-143-18R

Summary

IMPORTANT: This bulletin has been replaced by TSB 07-155-19R which includes all the latest service and parts ordering information.

 

1 Associated Document

Manufacturer Communications

NUMBER: 07-143-18R
DATE: 11/16/18
REVISED: 08/25/20

https://www.nhtsa.gov/recalls?nhtsaId=10179413

MC-10179413-0001.pdf 135.91KB

 

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NHTSA ID Number: 10176017

Manufacturer Communication Number: 07-155-19R

Summary

This bulletin announces a design change made to the PRG control module.

 

1 Associated Document

Manufacturer Communications

NUMBER: 07-155-19R
DATE: 06/12/19
REVISED: 05/15/20

https://www.nhtsa.gov/recalls?nhtsaId=10176017

MC-10176017-0001.pdf 276.576KB

 

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NHTSA ID Number: 10173121

Manufacturer Communication Number: 07-155-19R

Summary

This bulletin announces a design change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the rear gate not opening when operating the gate switch or dashboard switch on the vehicle or the button on the key fob. In addition to ensuring proper PRG system operation, the new logic also optimizes the PRG communication function.

 

1 Associated Document

Manufacturer Communications

NUMBER: 07-155-19R
DATE: 06/12/19
REVISED: 03/16/20

https://www.nhtsa.gov/recalls?nhtsaId=10173121

MC-10173121-0001.pdf 276.887KB

 

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NHTSA ID Number: 10173120

Manufacturer Communication Number: 07-155-19R

Summary

This bulletin announces a design change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the rear gate not opening when operating the gate switch or dashboard switch on the vehicle or the button on the key fob. In addition to ensuring proper PRG system operation, the new logic also optimizes the PRG communication function.

 

1 Associated Document

Manufacturer Communications

NUMBER: 07-155-19R
DATE: 06/12/19
REVISED: 03/16/20

https://www.nhtsa.gov/recalls?nhtsaId=10173120

MC-10173120-0001.pdf 276.887KB

 

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NHTSA ID Number: 10163522

Manufacturer Communication Number: 07-155-19R

Summary

This bulletin announces a design change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the rear gate not opening when operating the gate switch or dashboard switch on the vehicle or the button on the key fob. This condition is also accompanied by three short beeps. Logic changes have been incorporated into the new module to ensure proper operation of the PRG system.

 

1 Associated Document

Manufacturer Communications

NUMBER: 07-155-19R
DATE: 06/12/19
REVISED: 07/09/19

https://www.nhtsa.gov/recalls?nhtsaId=10163522

MC-10163522-0001.pdf 276.023KB

 

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NHTSA ID Number: 10163005

Manufacturer Communication Number: 07-155-19

Summary

This bulletin announces a design change made to the PRG control module. This change is in response to a limited number of customer concerns regarding the rear gate not opening when operating the gate switch or dashboard switch on the vehicle or the button on the key fob. This condition is also accompanied by three short beeps. Logic changes have been incorporated into the new module to ensure proper operation of the PRG system.

 

1 Associated Document

Manufacturer Communications

NUMBER: 07-155-19
DATE: 06/12/19

https://www.nhtsa.gov/recalls?nhtsaId=10163005

MC-10163005-9999.pdf 271.869KB

 

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Last update on 2026-05-27 / Affiliate links / Images from Amazon Product Advertising API

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