P codes and C codes on 2007 Tundra 4x4 (1 Viewer)

[Atwalz]

On 2007 Toyota Tundra double cab 4x4 limited 153K miles on the odometer, check engine light on, skid control, flashing VSC off, and flashing 4 low. Following codes were read by techstream,
P0504 - Brake Switch A/B Correlation
P0766 - Shift Solenoid "D" performance or Stuck off
P0776 - Pressure control solenoid B Performance or Stuck off
P0894 - Transmission Component Slipping
P2714 - Pressure Control Solenoid D Performance or Stuck Off
C1201 - Engine Control System Malfunction
C1249 - Open Circuit in Stop Light Switch Circuit

Taking to shop to get the fix. It is a long list. Hopefully, it is one thing that is causing multiple codes. Anybody else encountered these?

 

[bigredmachine]

you need a brake light switch and a trans, shift solenoid d code is the death code for Toyota transmissions. unless theres an electrical issue with the harness for the trans id start to budget for a reman

 

[Atwalz]

you need a brake light switch and a trans, shift solenoid d code is the death code for Toyota transmissions. unless theres an electrical issue with the harness for the trans id start to budget for a reman

That’s what I am afraid of. New tranny. Damn. I hope that’s not a case.

 

[bigredmachine]

it sounds like a trans to me based on the codes, but I guess youl find out tomorrow.

 

[Atwalz]

it sounds like a trans to me based on the codes, but I guess you'll find out tomorrow.

Getting the transmission replaced. This will set me back $5K. The shop said I might need a new ECM. That will be the next step if the issue is not solved by tranny R&R alone.

 

[bigredmachine]

The shop said I might need a new ECM

I highly doubt that you will unless the truck has been flooded or has had some other type of water damage. for what its worth in my time at the dealership I have seen only a hand full of computers that went bad in 13 years, throwing a computer at it is a last ditch effort