e-Torque PCM Swap

[31RamIt]

Bought a used PCM to unlock for a spare. Don't think it was from an e-torque model. P/N: 68434933AA is listed on the PCM. Online it says that doesn't fit my etorque truck; however, it fits a normal one.

I assume I need a PCM from an e-torque truck to swap...?

also, how do I unlock my radio code?!? it unlocked on its own

 

[vincentw56]

Bought a used PCM to unlock for a spare. Don't think it was from an e-torque model. P/N: 68434933AA is listed on the PCM. Online it says that doesn't fit my etorque truck; however, it fits a normal one.

I assume I need a PCM from an e-torque truck to swap...?

I don't believe there are different PCMs for eTorque. @Jimmy07, can you verify?

 

[31RamIt]

I don't believe there are different PCMs for eTorque. @Jimmy07, can you verify?

Just checked the part numbers and the stock one is 932AA and the spare I bought is 933AA

I’m assuming they must be engine specific.

 

[HSKR R/T]

I don't believe there are different PCMs for eTorque. @Jimmy07, can you verify?

They list separate part numbers for etorque engines, like what he said

 

[31RamIt]

They list separate part numbers for etorque engines, like what he said

Well, guess I’m buying another one. Anyone want an unlocked non etorque ecu?

 

[HSKR R/T]

Well, guess I’m buying another one. Anyone want an unlocked non etorque ecu?

How much?

 

[Jimmy07]

Bought a used PCM to unlock for a spare. Don't think it was from an e-torque model. P/N: 68434933AA is listed on the PCM. Online it says that doesn't fit my etorque truck; however, it fits a normal one.

I assume I need a PCM from an e-torque truck to swap...?

also, how do I unlock my radio code?!? it unlocked on its own

Looking through the 2021 PCM calibration list, the physical part numbers are different between e-torque and non e-torque, like you noticed.
But, the calibration flash is also different depending on BSG/ non BSG, fuel tank size, and axle ratio.

 

[Jimmy07]

 

[vincentw56]

Looking through the 2021 PCM calibration list, the physical part numbers are different between e-torque and non e-torque, like you noticed.
But, the calibration flash is also different depending on BSG/ non BSG, fuel tank size, and axle ratio.

I wonder if that is why the PCM I had wouldn't take my configuration when the dealer tried. Maybe it was for a non-eTorque.

 

[31RamIt]

How much?

Make an offer if you want it

Looking through the 2021 PCM calibration list, the physical part numbers are different between e-torque and non e-torque, like you noticed.
But, the calibration flash is also different depending on BSG/ non BSG, fuel tank size, and axle ratio.

Oh great, so I’m gonna need something just like mine?