EB1 Loction - Toyota Nation Forum : Toyota Car and Truck Forums

Shrek2 · 12-30-2010, 09:07 AM

Hi all,
I have an Avalon 2000, and the CEL came on. Reading the code, it is P0330, which is the Knock sensor.
According to Toyota's maintenance manual, to diagnose the problem, you locate EB1 and swap Pin 1 and Pin 2 which are the connectors for the 2 sensors and see if the code will change to P0325 or not.
The problem is I cannot locate the EB1 connector and it is not mentioned in the manual! All other connectors are presented in a diagram but not this one.
Where can I find it this EB1 connector?

Here is a link of the fix procedure, but the EB1 connector here is a 3 wire, according to the Avalon manual, mine should be 4 wire.
http://www.************/fsm/1996/SIL...e/cip0325p.pdf

Thank you all in advance for the help.

Shrek2 · 12-31-2010, 04:00 PM

Well,
After going through the manual again, I finally found it! Everything is OK now.

ChiTDI · 01-01-2011, 09:06 AM

Quote:

Originally Posted by Shrek2

Well,
After going through the manual again, I finally found it! Everything is OK now.

Shreker- glad it worked out for you.
Where did this EB1 location finally materialize? Perhaps the electronic connector at the knock sensor? The URL didn't give me anything so I'm running blind other than your description.