P0035 OBD-II: Turbocharger/Supercharger Bypass Valve Control Circuit High
P0035 Severity
Should you fix P0035 yourself?
Identifying an OBD code is just the start of a complete diagnostic routine. Most trouble codes are caused by a sensor reporting a value that is out of range. Just replacing a sensor may not fix underlying issues. Be sure to understand the code, the part or system in your car that the code refers to, and the risks of delaying professional repair.
Proper diagnosis will save you time and money on unnecessary repairs.
Urgent codes indicate immediate action is necessary. These are urgent and significant malfunctions that can cause severe damage to the vehicle or harm the driver and passengers.
What causes OBD-II fault code P0035?
The Turbo/Supercharger bypass valve diverts remaining boost out the exhaust when the driver lets off the accelerator pedal. When the vehicle's control module (PCM) detects an incorrect signal from the sensor, the PCM will set code P0035.This may send the vehicle into "limp home mode", limiting the amount of power out of the engine, to protect other components from being damaged.
OBD II Fault Code
- OBD II P0035
OBD-II Code Powertrain Control Module (PCM) failure is defined as a Turbocharger/Supercharger Bypass Valve Control Circuit High
The Turbo/Supercharger bypass valve diverts remaining boost out the exhaust when the driver lets off the accelerator pedal. When the vehicle's control module (PCM) detects an incorrect signal from the sensor, the PCM will set code P0035.This may send the vehicle into "limp home mode", limiting the amount of power out of the engine, to protect other components from being damaged.
Powertrain Control Module (PCM) failure Symptoms
- Engine may enter limp home mode (reduced performance)
- Lack of boost from the turbo/supercharger
Common Problems That Trigger the P0035 Code
- Powertrain Control Module (PCM) failure
- Wastegate solenoid failure
- Wiring issue
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