When to replace the Lambda Sensor on your TOYOTA YARIS
Recommended replacement interval for the part category Lambda sensor : 100000 km
Important!
This replacement procedure can be used for:
TOYOTA Yaris Hatchback (_P1_) 1.5 (NCP13_), TOYOTA Yaris Hatchback (_P1_) 1.5 (NCP13_) View more

The steps may slightly vary depending on the car design.

How to change lambda sensor on TOYOTA YARIS P1 [TUTORIAL AUTODOC]

video
All the parts you need to replace – Lambda Sensor for Yaris Hatchback (_P1_) and other TOYOTA models
How to change Lambda sensor on Toyota Yaris Mk1 1.0 (SCP10_) – step-by-step instructions for straightforward car repair
Lambda sensor
How to change Socket, lambda probe on Toyota Yaris Mk1 1.0 (SCP10_) – step-by-step instructions for straightforward car repair
Socket, lambda probe
How to change Socket, lambda probe on Toyota Yaris Mk1 1.0 (SCP10_) – step-by-step instructions for straightforward car repair
Socket, lambda probe
How to change Socket, lambda sensor on Toyota Yaris Mk1 1.0 (SCP10_) – step-by-step instructions for straightforward car repair
Socket, lambda sensor
Tools
Replacement: lambda sensor – Toyota Yaris P1. 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 Yaris P1. 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 Yaris P1 – should be done with the engine switched off.
Carry out replacement in the following order:
  1. Step 1
    How to change Lambda Sensor on Toyota Yaris Mk1 1999 - free PDF and video manuals
    Raise the front of the car and secure on supports.
  2. Step 2
    How to replace TOYOTA Yaris Hatchback (_P1_) 1.0 (SCP10_) 2000 Lambda Sensor - step-by-step manuals and video guides
    Detach the oxygen sensor connector.Use a flat screwdriver.Use long nose pliers.
  3. Step 3
    Toyota Yaris Mk1 1.4 D-4D (NLP10_) 2001 Lambda Sensor replacement: free workshop manuals
    Clean the oxygen sensor fastener.Use a wire brush.Use WD-40 spray.
  4. Step 4
    Changing Lambda Sensor on TOYOTA Yaris Hatchback (_P1_) 1.3 (NCP10_, SCP12_) 2002 by yourself
    Unscrew the oxygen sensor fastener.Use a 22-mm oxygen sensor socket.Use a ratchet wrench.
  5. Step 5
    How to remove TOYOTA YARIS 1.5 (NCP13_) 2003 Lambda Sensor - online easy-to-follow instructions
    Clean the oxygen sensor mounting seat.Use WD-40 spray.
  6. Step 6
    How to replace Lambda Sensor on TOYOTA Yaris Hatchback (_P1_) 2004: download PDF manuals and video instructions
    Remove the oxygen sensor.
  7. Step 7
    How hard is it to do yourself: Lambda Sensor replacement on Toyota Yaris Mk1 1.3 4WD (NCP15) 2005 - download illustrated guide
    Cut the thread for the new oxygen sensor.Use a thread tap.Use a ratchet wrench.
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DIY TOYOTA Yaris Hatchback (_P1_) Lambda Sensor replacement - online guide
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