P69b Toyota Vitz Upd [verified] Jun 2026

Owners often ask about the "B" position on the gear shifter of modern Vitz models.

output found in the 1.0-liter 3-cylinder engine models (such as the 1KR-FE engine) commonly used in the third-generation Vitz (XP130). p69b toyota vitz upd

When the ECM detects an abnormal voltage, an open circuit, or a short in the specific circuit assigned to "Driver 2," it logs a P69B code. In the context of the Toyota Vitz, Driver 2 typically controls one of the following: Owners often ask about the "B" position on