When to replace the Lambda Sensor on your TOYOTA HIACE
Recommended replacement interval for the part category Lambda sensor : 100000 km
Important!
This replacement procedure can be used for:
TOYOTA HIACE IV Box (TRH2_, KDH2_) 2.7 VVTi (TRH201, TRH221) View more

The steps may slightly vary depending on the car design.

This video shows the replacement procedure of a similar car part on another vehicle

All the parts you need to replace – Lambda Sensor for HIACE IV Box (TRH2_, KDH2_) and other TOYOTA models
Tools
Replacement: lambda sensor – TOYOTA HIACE IV Box (TRH2_, KDH2_). Tools you might need:
Wire brush
WD-40 spray
High-temperature ceramic grease
Electronic spray
Torque wrench
Combination spanner #22
22-mm oxygen sensor socket
Ratchet wrench
Thread tap
Flat Screwdriver
Long nose pliers
Replacement: lambda sensor – TOYOTA HIACE IV Box (TRH2_, KDH2_). AUTODOC experts recommend:
  • After replacing the oxygen sensor, clear the trouble code from the electronic control unit and let the ECU adapt itself to the new sensor.
  • Before getting down to work, start the engine and let it warm up to operating temperature.
  • Please note: all work on the car – TOYOTA HIACE IV Box (TRH2_, KDH2_) – should be done with the engine switched off.
Carry out replacement in the following order:
  1. Step 1
    Raise the front of the car and secure on supports.
    Step 2
    How to change Lambda Sensor on Toyota Hiace 4 Van 2004 - free PDF and video manuals
    Detach the oxygen sensor connector. Use a flat screwdriver. Use long nose pliers.
  2. Step 3
    How to replace TOYOTA HIACE IV Box (TRH2_, KDH2_) 2.5 D-4D (KDH200, KDH202, KDH212, KDH222) 2005 Lambda Sensor - step-by-step manuals and video guides
    Clean the oxygen sensor fastener. Use a wire brush. Use WD-40 spray.
  3. Step 4
    Toyota Hiace 4 Van 2.5 D-4D 2006 Lambda Sensor replacement: free workshop manuals
    Unscrew the oxygen sensor fastener. Use a 22-mm oxygen sensor socket. Use a ratchet wrench.
  4. Step 5
    Changing Lambda Sensor on TOYOTA HIACE IV Box (TRH2_, KDH2_) 2.7 VVTi 2007 by yourself
    Clean the oxygen sensor mounting seat. Use WD-40 spray.
  5. Step 6
    How to remove TOYOTA HIACE 3.0 D (KDH221, KDH201) 2008 Lambda Sensor - online easy-to-follow instructions
    Remove the oxygen sensor.
  6. Step 7
    How to replace Lambda Sensor on TOYOTA HIACE IV Box (TRH2_, KDH2_) 2009: download PDF manuals and video instructions
    Cut the thread for the new oxygen sensor. Use a thread tap. Use a ratchet wrench.
Was this manual helpful?
Please rate this manual on a scale from 1 to 5. If you have any questions, feel free to ask us.
Users voted – 0
Searching for the right tyres?

Find out which tyre and wheel sizes are compatible with the TOYOTA Hiace Van (H200) model.

Your profile is your personal assistant.

It can track car expenses, keep a car log and replacement schedule, and save favourite materials, notes and documents

Install the AUTODOC CLUB app!
Your personal car expenses manager, maintenance tips, reminders about upcoming appointments and service intervals, DIY repair instructions – all this on your phone.
TOYOTA HIACE IV Box (TRH2_, KDH2_) Lambda Sensor replace by yourself - Scan QR-code and download AUTODOC CLUB app
Scan

To download the app:

  • - scan the QR code
  • - download from App Store
  • - download from Google Play
DIY TOYOTA HIACE IV Box (TRH2_, KDH2_) Lambda Sensor replacement - online guide
Tips & tricks for your TOYOTA HIACE IV Box (TRH2_, KDH2_)
View more
  • How to change Oxygen sensor on TOYOTA HIACE IV Box (TRH2_, KDH2_) 2.5 D-4D (KDH20_, KDH21_, KDH22_, KDH200) - replacement tricks
    What to do if your car heater isn't working | AUTODOC tips
  • Changing O2 sensor Toyota Hiace 4 Van 2.5 D-4D (KDH200, KDH202, KDH212, KDH222) - Replacement Tips
    How to restore a steering wheel | AUTODOC tips
  • Maintenance Hacks - TOYOTA HIACE IV Box (TRH2_, KDH2_) 2.5 D-4D NOx sensor replacement guide
    Coolant comparison test | AUTODOC
  • Replace Lambda sensors on Toyota Hiace 4 Van - free video tips
    How to remove rust | AUTODOC tips