02/lambda Sensors.
My newbie question! I've been driving an Auto 2004 Toyota Avensis petrol 2 litre (tspirit) and have had the EML come on and three fault codes come up for 3 of the 02/Lambda sensors. Im planning to replace all 4 and it seems they are not cheap- circa £120 +VAT from Mr T. I've searched the site and it seems that some have used Denso branded sensors from europarts..though I've searched through the online site and only two of the Denso sensors showed up coming in around £80 odd each. Any advice on w
P0037 means - Oxygen Sensor Heater Control Circuit Low Bank 1 Sensor 2 First check the wires (if you allready haven`t done that), it just might be poor connection. If the wires are OK you should replace the sensor. 89465-05120 Here`s a nice picture to make it easier to locate. And how it should look like, it must have two clips on the wire to secure it. Best of luck!
