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02 sensor

  1. [Astra Mk5/H] [04-09] Astra Z18XE strange 02 sensor behaviour..please help

    Car Audio / Electrical / Security / Diagnostic Rel
    Good afternoon Vxon.. Been having issues with my 1.8 Astra z18xe. I’m using op-com but have been trying to diagnose a lean condition from sensor 2 for about a week showing low voltage. After removing a few plugs and plugging them back in I now have a problem with sensor 1. When checking the...
  2. [Corsa D] [06-14] Lambda sensor wire cut

    Astra, Corsa, Zafira, Meriva, Adam, Agila, Combo
    mechanic changed my lambda sensor today in 2008 corsa 1.2. He didn't have a split socket so cut the wires and then rejoined them after fitting. Is this a normal thing to do or could it create problems ?