2001 Toyota Tundra Ecu Programming Switch

Insert the key in the ignition and switch it to the ON position.

2001 toyota tundra ecu programming switch. Insert the key into ignition switch and turn it to ON. Someone was really able to find a real way into the ecu unlike bulldog POS trying so to speak If this guy did what I think he didthis will open up the ECU alot and put bully dog in there grave with tuning Toyota. Within 5 seconds PRESS and RELEASE the top button of the first remote you wish to program.

But I can not seem to get any kind of button depressed no matter how hard I push on the recessed green dot. The security lightsee pic. He reminds me of what jet did years ago to ECM back in 90s.

Some folks on this thread say that BAB237131-56 will not work but that you need BAB237131-022. The exterior lights flash 3 times. The Status Monitor LED turns on for 5 seconds.

Remove this 10 mm nut on the top bracket of the ECU. C Choose desired ECU groups in the Health Check dialog box. B Click the Health Check button on the System Select tab.

The Status Monitors LED turns on for 5 seconds. 2000 Toyota Tundra Factory Specs. Locate the RS3000 ECU Computer.

The Toyota Factory Specs for the 2000 and 2001 Model Year Tundras. THE STOP LIGHT SWITCH IS PLACED IN THE CLOSED POSITION. Disconnect the three big white connectors going to the ECU.