Day: October 15, 2025

Learn about P0035 turbocharger bypass valve control circuit issues: symptoms, causes, and repair solutions for VW, Dodge, Ford, and GM vehicles.

Learn about the P0036 code: a powertrain issue affecting the heated oxygen sensor (HO2S) heater circuit in Bank 1, Sensor 2.

Learn about the P0037 code: low heater circuit in B1S2 oxygen sensor. Discover causes, symptoms, and fixes for this OBD-II issue affecting Toyota, VW, Ford…

Learn about Code P0038: High HO2S heater control circuit issue in Bank 1 Sensor 2. Discover causes, symptoms, and repair tips for all OBD-II vehicles.

Learn about the P0039 turbocharger bypass valve control circuit performance code, its causes, and solutions for optimal engine protection and boost control.