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By Stephen Alexander
I have lost the electronic core of my ES300 ignition key and now only have one valet key to operate the vehicle, which works well enough. My dealer has qouted a price of $2400 to get me one functioning electronic key. Is there a cheaper alternative?
I recently purchased an 01 RX 300 with 125K on the odo and in very nice shape.
I have one issue which may be several
1.Power mirrors do not work
2.Rear wiper and washer do not work
3.My right rear window will spontaneously drop partially while driving.
This happens spontaneously and to different degrees but seems to settle down after half an hour or so.
Also there would seem to be a short in the master switch as tapping my knee along side the door will make this occur as I drive also
My question: Could this all be attributed to the same cause? Grounds associated with the switch perhaps? Or am I looking at multiple issues here?
Any help and suggestions would be appreciated
By Sensei Nacho
For the past few months, my keyless entry has not been working. Today I decided to fix this. I followed the guide seen here,
. Everything works until the part where you are supposed to hold the lock on the keyfob to lock it, and unlock to unlock it. It simply doesn't do it. Does anyone have a solution?
2007 Lexus RX350 - Trying to register new keys using techstream. Everything goes normally until the actual registration step.. says it is registering and timer starts the countdown, then after several seconds it stops with message:
"Key Registration has failed. The communication error occurred between the key and the ECU".
DTCs logged are B2794: Unmatched Encryption Code B2795: Unmatched key Code B2798: Communication Malfunction No.2
Tried it using two new keys.... same failure message.
I WAS able to successfully program the remote-entry buttons on those same two keys using the Techstream.
Anyone have any knowledge/ideas about this please??
Thank you! Nick