So think I really messed up my 2008 LC200.
I installed some usb ports below the rear climate controls for the 2nd row. They stopped working so I tried to fix tonight.
I had tapped into a wire that plugs into the rear climate that houses the rear ac controls and 2nd row seat heaters. Truck was on but not running. I was using multimeter and accidently touched a positive and ground and instantly heard dings on the dash and got lots of lights. And a warning to check PCS. Flashing 4x4, flashing 4lo, check engine, and brake lights are on.
Checked all fuses in engine bay, drivers and passangers kick panels and all are good. Even pulled them all out and double checked with meter.
Disconnect battery for 20 mins, no change. Used TechStream and it wouldn't reset codes.
Truck starts and drives fine but have a lot of things not working. No speedo, drove 10 mile and ODO didn't change, MPG after start and miles left... and other menu items like that dont work, none of the climate controls buttons work except for Climate and it says Check the connection to air conditioner, rear climate controls do nothing. Outside temp doesnt have a reading, cruise lights up when turned on but wont hold speed... probably more.
Techstream gave me these codes: u0122, u0123, u0126 and u0129
Disconnected my battery and will check in the morning.
Probably fried a computer but unsure where to start? And to top it off, I have a job interview at 9am and leaving for the beach at noon.
I installed some usb ports below the rear climate controls for the 2nd row. They stopped working so I tried to fix tonight.
I had tapped into a wire that plugs into the rear climate that houses the rear ac controls and 2nd row seat heaters. Truck was on but not running. I was using multimeter and accidently touched a positive and ground and instantly heard dings on the dash and got lots of lights. And a warning to check PCS. Flashing 4x4, flashing 4lo, check engine, and brake lights are on.
Checked all fuses in engine bay, drivers and passangers kick panels and all are good. Even pulled them all out and double checked with meter.
Disconnect battery for 20 mins, no change. Used TechStream and it wouldn't reset codes.
Truck starts and drives fine but have a lot of things not working. No speedo, drove 10 mile and ODO didn't change, MPG after start and miles left... and other menu items like that dont work, none of the climate controls buttons work except for Climate and it says Check the connection to air conditioner, rear climate controls do nothing. Outside temp doesnt have a reading, cruise lights up when turned on but wont hold speed... probably more.
Techstream gave me these codes: u0122, u0123, u0126 and u0129
Disconnected my battery and will check in the morning.
Probably fried a computer but unsure where to start? And to top it off, I have a job interview at 9am and leaving for the beach at noon.
