P06B0

Symptoms

• Check Engine Light Is On
• Multiple sensor error codes simultaneously
• Unstable engine operation or emergency mode
• Incorrect zero readings from several sensors
• Difficulty starting or stopping the engine

Causes

• Broken wire in the power supply line for sensors of group A
• Short circuit in the power circuit leading to protection activation
• Sensor power fuse faulty
• Oxidation or poor contact in the ECU connector
• Malfunction of the internal sensor power supply in the ECU

How to Fix

1. Read all error codes and identify the sensors included in group A according to the diagram
2. Check the fuse for the power supply circuit for group A sensors
3. Measure the voltage on the power line with the ignition on
4. Check the power wire from the ECU to the sensors for a break
5. Repair breakage, oxidation or replace faulty sensor
6. Reset error codes and check for restoration of normal operation

Related codes

Error P06B0 by Vehicle Brand