When to replace the Lambda Sensor on your PEUGEOT 207
Recommended replacement interval for the part category Lambda sensor : 100000 km
Important!
This replacement procedure can be used for:
PEUGEOT 207 (WA_, WC_) 1.6 16V Turbo, PEUGEOT 207 (WA_, WC_) 1.6 16V RC, PEUGEOT 207 (WA_, WC_) 1.4 16V, PEUGEOT 207 (WA_, WC_) 1.6 16V Turbo, PEUGEOT 207 (WA_, WC_) 1.4 16V, PEUGEOT 207 (WA_, WC_) 1.6 16V VTi View more

The steps may slightly vary depending on the car design.

How to change lambda sensor on PEUGEOT 207 [TUTORIAL AUTODOC]

video
All the parts you need to replace – Lambda Sensor for 207 (WA_, WC_) and other PEUGEOT models
How to change Lambda sensor on Peugeot 207 Hatchback 1.4 HDi – step-by-step instructions for straightforward car repair
Lambda sensor
How to change Socket, lambda probe on Peugeot 207 Hatchback 1.4 HDi – step-by-step instructions for straightforward car repair
Socket, lambda probe
How to change Socket, lambda probe on Peugeot 207 Hatchback 1.4 HDi – step-by-step instructions for straightforward car repair
Socket, lambda probe
How to change Socket, lambda sensor on Peugeot 207 Hatchback 1.4 HDi – step-by-step instructions for straightforward car repair
Socket, lambda sensor
Tools
Replacement: lambda sensor – Peugeot 207 hatchback. Tools you might need:
Wire brush
WD-40 spray
Electronic spray
Copper grease
Torque wrench
Combination spanner #22
22-mm oxygen sensor socket
Ratchet wrench
Thread tap
Fender cover
Replacement: lambda sensor – Peugeot 207 hatchback. 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 – Peugeot 207 hatchback – should be done with the engine switched off.
Carry out replacement in the following order:
  1. Step 1
    How to change Lambda Sensor on Peugeot 207 Hatchback 2006 - free PDF and video manuals
    Open the bonnet.
  2. Step 2
    How to replace PEUGEOT 207 (WA_, WC_) 1.4 HDi 2007 Lambda Sensor - step-by-step manuals and video guides
    Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.
  3. Step 3
    Peugeot 207 Hatchback 1.6 HDi 2008 Lambda Sensor replacement: free workshop manuals
    Detach the oxygen sensor connector.
  4. Step 4
    Changing Lambda Sensor on PEUGEOT 207 (WA_, WC_) 1.4 16V 2009 by yourself
    Clean the oxygen sensor fastener. Use a wire brush. Use WD-40 spray.
  5. Step 5
    How to remove PEUGEOT 207 1.6 16V VTi 2010 Lambda Sensor - online easy-to-follow instructions
    Unscrew the oxygen sensor fastener. Use a 22-mm oxygen sensor socket. Use a ratchet wrench.
  6. Step 6
    How to replace Lambda Sensor on PEUGEOT 207 (WA_, WC_) 2011: download PDF manuals and video instructions
    Remove the oxygen sensor.
  7. Step 7
    How hard is it to do yourself: Lambda Sensor replacement on Peugeot 207 Hatchback 1.6 16V RC 2012 - download illustrated guide
    Clean the oxygen sensor mounting seat. Use WD-40 spray.
  8. Step 8
    Need to know how to renew Lambda Sensor on PEUGEOT 207 2013? This free workshop manual will help you to do it yourself
    Cut the thread for the new oxygen sensor. Use a thread tap. Use a ratchet wrench.
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DIY PEUGEOT 207 (WA_, WC_) Lambda Sensor replacement - online guide
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