2006 2.0 petrol auto CRV MK2.
Had catalytic converter stolen few weeks ago - have now replaced full exhaust system including both sensors. Car starts and runs fine but 6 seconds after starting get er message for open circuit on the O2 sensor connected to the catalytic converter Have tested output and tried replacing sensor but same problem. Note that original sensor had a blue connector but all replacements seem to have a grey connector and same part number - not sure if this means anything. Auto electrician has suggested that output is only 6 ohms and should be above 10? Thanks for looking - appreciate any thoughts.
