My car is running fine...but just got the P0436 code on my 1995 850 2.4. I also got a P0315 code. Looks like a Rear heated oxygen sensor compensation and EVAP codes. What to do? I have no trouble with the car currently except possibly my radiator fan.
Rear Heated Oxygen Sensor
Started by scerre, May 14 2005 04:24 PM
3 replies to this topic
#2 Guest_AlvinL_*
Guest_AlvinL_*
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Posted 14 May 2005 - 04:49 PM
Reset the codes and see if any comes back. You may be due for new O2 sensors anyway. EVAP code, if it comes back, usually means the EVAP valve is gone.
You have a 95 means you can check and reset the codes from the diagnostic box located by your windshield washer fill. Can you reset with the scan tool?
You have a 95 means you can check and reset the codes from the diagnostic box located by your windshield washer fill. Can you reset with the scan tool?
#3
scerre
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Posted 14 May 2005 - 04:51 PM
QUOTE(AlvinL @ May 14 2005, 11:49 AM)
Reset the codes and see if any comes back. You may be due for new O2 sensors anyway. EVAP code, if it comes back, usually means the EVAP valve is gone.
You have a 95 means you can check and reset the codes from the diagnostic box located by your windshield washer fill. Can you reset with the scan tool?
You have a 95 means you can check and reset the codes from the diagnostic box located by your windshield washer fill. Can you reset with the scan tool?
Yes...thanks a bunch. I just reset them and if it comes back then I will change both out. Hope it's easy!
'95 850 GLT
#4
prasamin
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Bipedal Magnaflux
Posted 14 May 2005 - 05:33 PM
QUOTE(scerre @ May 14 2005, 04:51 PM)
Yes...thanks a bunch. I just reset them and if it comes back then I will change both out. Hope it's easy!
start by replacing the EVAP, cuz if that's bad, it could throw off the O2, though it usually throws the front one first....anyway, change EVAP first, then if the O2 code comes back, check your cat convertor, and change the rear O2
