The P0236 trouble code indicates a performance problem or out-of-range operation in circuit A of the turbocharger boost sensor. This code is commonly associated with irregular sensor output, affecting the turbocharger’s performance.
Turbocharger Boost Sensor A Circuit Range/Performance
Code symptoms P0236.
1. Check Engine Light (CEL) is illuminated.
2. Reduced engine power during acceleration.
3. Potential turbocharger lag or overboost issues.
This code is common in brands such as:: Chevrolet, Renault, Ford, Toyota, Nissan, Mercedes Benz, Honda.
Causes of the code P0236.
1. Malfunctioning or contaminated turbocharger boost sensor.
2. Wiring or connector problems within the sensor circuit.
3. Interference from other sensors or modules affecting the boost sensor’s performance.
Code Solutions P0236.
1. Inspect the turbocharger boost sensor for any contamination or damage and replace if necessary.
2. Check the wiring and connectors related to the turbocharger boost sensor for any signs of damage or poor connections.
3. Diagnose potential interference issues with other sensors or modules, and resolve as needed.