# Toyota Hilux 2008 2TR-FE – ECU swap

04/11/2016   | Author: admin   | No comments   | Categories: Ecu swap and reading • Toyota

# 2TR-FE – TOYOTA HILUX 2008 – ECU SWAP, the long story

This vehicle came into the workshop with check engine light illuminated, with fault codes:

  • P0037 – Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2)
  • P2238 – Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 1 Sensor 1)
  • Install the new or second hand ECU
  • bridge terminals 4 & 13 on OBD2 plug
  • Turn ignition switch to ON.
  • Wait 35 Mins.
  • Switch Ignition OFF.
  • Disconnect bridging Pin
  • Start Vehicle.
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