Hi,
Has anyone gotten this problem?
Is ECM 89661-08061-84 glitched? If so, how do I solve this problem?
Thank you
Here is my story,
I bought an used car 2001 Sienna LE without engine immobililzer system.
I wanted to upgrade my ECM (89661-08061).
The dealer installed this new REM ECM (89661-08061-84).
However, with the new ECM, they were not able to start the van.
Then he put back my old ECM to the van, and the van could be started again.