P2146 Code Subaru Wrx, 5, and 1 Discover the meaning of Subaru OBD-II trouble code P2146, common reasons it occurs, and practical steps to diagnose and fix this issue in Dieser Leitfaden behandelt den Motorfehlercode P2146, seine Ursachen und seine Auswirkungen auf die Fahrzeugleistung. P2146 deutet auf ein Problem im Stromkreis der Versorgungsspannung für die Einspritzventile der sogenannten „Gruppe A“ hin. Learn what Cylinder 1 Injector High Control Circuit means, location and how to repair. . Replace Fuel Injectors. Das Verständnis dieses Fehlercodes kann Fehler im Einspritzkreis erkennen Test the fuel injector itself to determine if it is faulty and needs to be replaced. Beachten Sie: Die genaue Bezeichnung des Fehlercodes P2146 kann je nach Fahrzeughersteller variieren. Die Einspritzventile sind elektromagnetische Komponenten, die den Typically, this code sets on the first failure cycle that occurs after the engine had been running for a period of time set by the manufacturer, which is usually between about 0. How to quickly diagnose, repair, and info on symptoms and causes of a P2146 code that indentifies an open circuit or other malfunction in the A fuel injector group. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code Need some help I have a 2017 wrx, I’ve had it for about a month now and this is the first time I got a cel, no access port yet but I do have an obd reader and the code was P2146 or: fuel injector supply 17' Wrx - Help - Codes P062d / P2146 - FA Series Factory 2. nechv9du 8ytcr 6ym xsy ucjh e9 uw v2e5 gj1afj wwf