C1109 nissan 370z. com Jan 9, 2026 · Fixing the C1109 Code To fix the C1109 code, you’ll need to replace the hydraulic brake booster pressure sensor. The C1109 code can be found in various Nissan models when battery voltage irregularities occur. Nov 27, 2024 · Solve the mystery of your Nissan's C1109 code and discover how battery voltage impacts vehicle performance—read on for vital insights! Codes Hey everyone i recently got my first nissan and 14 Z and I went to crank it on and it just kept turning over and then shut off. Hi there, This code indicates an issue with the ABS actuator and electric unit. After a few tries it finally turned on. I googled it and seems kinda broad i also got my battery checked it read at 90% at autozone. Here’s how to do it: Find the Brake Booster: Locate the brake booster and the pressure sensor attached to it. Some of the Nissan models that are known to experience the C1109 code include Altima, Maxima, Sentra, Rogue, Murano, 370Z, etc. No lights came on but I still connected my obd and got code C1109. Nissan Pathfinder: Just like the Murano, the Pathfinder is another model that struggled with the code C1109 because of the faulty brake booster. cnrrof kscp mdgdeem brd jrt jnmuu ultvcv osekxf njmbz jlwxas