Thanks for the idea. I have the old sensor and will try it.
I was able to get under the truck and see if I had condutivity on both sides of the harness and I was unable to get it on one side. I think there is an issue with the wiring harness from the sensor.
Thanks again
Okay, I keep getting a double P0136 code (O2 Sensor Bank 1 sensor 2).
I have checked the Gas Cap, EFI relay, and replaced the Sensor but I still get the code.
Any help would be very much appreciated.
Thanks a ton.
Thanks, for the posts, but
I installed a OEM Nav system about 6 months ago, and the beeps started about 3 months after that.
They continue to change (the amounts of beeps) Some time there are no beeps, sometimes only 1,2,3,4,5.
Thanks again
Pete
When I turn my 2004 4runner off, I get what sounds like 3 to 5 beeps.
Does anyone have any idea why this is happening?
It does not happen all the time but it started about 3 weeks ago. I check do see if there are any codes on the computer but there were none.
I have less the 40k on the...
