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Regarding your pcon issue. Do you have any corrosion/rust under the dash? I had some funky stuff going on, testing miles of harness and...
Bought this in december 2021. Still works just fine with dr prius and other programs. Amazon link For Android Phones ONLY - Wireless Bluetooth...
Transmission P lock can be traced in the wiring diagram. It starts at a fuse under the hood, called p con. I'm not sure if you had this error...
It wasn't stated in description but i read on here that techstream can communicate with 5 modules on the prius even in an off state. Also that an...
It's the ac vents that are easily broken. You have four of them. Otherwise the dash is pretty easy to remove. The two airbag bolts are a little...
Regarding techstream, i purchased this cable from Amazon recently and it works perfect. Aidixun Mini-VCI J2534 Cable Firmware 1.4.1 for Toyota...
This has been happening for over a year now to many users here
Update: so i was getting a transmission P lock code and an obscure brake code saying low voltage. I finished cleaning the drivers side junction...
A person on reddit has been waiting a month for their fedex tracking information to update to 'received'. I wouldn't hold my breath that things...
Just an update: went through the harness, following service manual troubleshooting guides in immobilizer and multiplex system. Grounds are good, i...
Go drive it for a couple hundred miles/get the tank low enough to add fresh gas. The evap related code will likely go away.
I've since made a new thread The car began working again, now is once again dead after a couple hundred miles of usage and several starts/stops....
The autel i was using can only see 5 modules on a 100% functional prius with the vehicle not powered on. The autel on the broken prius shows an...
Swapped am2 and sadly did not fix the issue. Reconnected battery and the immobilizer light isn't coming on again. Door ajar light works. I'll...
I found the answer regarding the key transponder aka engine immobilizer ecu. I hope this helps other people as the question has gone unanswered...
I unbolted it. I apologize for my terminology. I was more focused on describing the issue and not the ground connection description. I assure you...
It's not a loose connection. At least not at the 12v. It's secure, dash gets power. Once i press the start button the security light goes away. It...
Voltage off the front jump point is 12.4v Basically this afternoon i went to the car, immobilizer/security light was flashing like normal. I...
Yes the vehicle has sks, keyless. The sks system works for opening doors like normal. The immobilizer aka transponder key ecu is what I'm trying...
Okay. I had power issues with my prius about a month ago. Swapped psc, it began working a week later so psc was not the issue However it's once...
