P0048 OBD II Trouble Code Turbocharger/Supercharger Boost Control Circuit High

How to quickly diagnose, repair, and info on symptoms and causes of a P0048 code which means that the turbo or supercharger boost control circuit has a high condition.

Symptoms of P0048 OBD II Trouble Code

Common Causes of P0048 OBD II Trouble Code

Severity of P0048 OBD II Trouble Code

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