Electrical System Related Problems of the 2017 Subaru Impreza Wrx

Table 1 shows two common electrical system related problems of the 2017 Subaru Impreza Wrx. The number one most common problem is related to the electrical system (14 problems). The second most common problem is related to the battery dead (one problem).

Table 1. Electrical System related problems of Subaru Impreza Wrx

Problem Category Number of Problems
Electrical System problems
14
Battery Dead problems
1

Recently reported Electrical System problems of the 2017 Subaru Impreza Wrx

The Electrical System problem

Likely secondary air injection pump and/or its related relays, cel p2444 came on 3 separate times. November 2024, brought it in to get replaced under warranty, came on again the day after picking her up in December 2024 due to faulty pump, didn’t get to bring her back in until March 1st 2025,   Read details...

The Battery Dead problem

Battery drained very quickly. Leaving car undriven for 5 days would result in dead battery. Took into dealership Dec 2019 and they tested the battery, and found that battery was bad!and replaced the battery.   Read details...


Electrical System related problems in other Subaru Impreza Wrx model year vehicles:



Safety Ratings of Impreza Wrx Cars
Impreza Wrx Service Bulletins
Impreza Wrx Safety Recalls
Impreza Wrx Defect Investigations