One Sick Puppy

[JimAndy]

I have an 06 SD 5.4 gas 4x4 EO4D trans. it only drives in 3rd regardless of shifter position. Yesterday, it began not wanting to drive until tach was at 1500rpm. feels like the TC was locked and not releasing. the list of TBC's is long, and some obscure. The O2 sensor codes are most likely due to a leak at manifold. Could it affect the trans?
P0158
P0500
P0506
P0713
P0715
P0720
P0657
P0791
P2270
P2273
Any help would be appreciated

 

[blacksnapon]

I have an 06 SD 5.4 gas 4x4 EO4D trans. it only drives in 3rd regardless of shifter position. Yesterday, it began not wanting to drive until tach was at 1500rpm. feels like the TC was locked and not releasing. the list of TBC's is long, and some obscure. The O2 sensor codes are most likely due to a leak at manifold. Could it affect the trans?
P0158
P0500
P0506
P0713
P0715
P0720
P0657
P0791
P2270
P2273
Any help would be appreciated

p0158: o2 cirquit high voltage, bank 2 sensor 2......p0500:vehicle speed sensor A...........p0506: IAC system rpm lower than expected.......p0713: TFT sensor....P0715: tss sensor.......P0720: output shaft speed sensor circuit.....po657: actuator supply voltage A circuit/open.....p0791: intermediate shaft speed sensor.......p2270: 02 sensor stuck lean, bank 1 sensor 2......p2273: 02 sensor stuck rich, bank 2 sensor 2

 

[JimAndy]

What are the TFT sensor, tss sensor and p0657 actuator , where are they located and can they be tested?

 

[blacksnapon]

Its very unusual to have that amount of trans related codes. I'd start by checking pcm and trans connectors for corrosion/water intrusion. Bent/pushed out pins on the connectors need to be checked.

 

[JimAndy]

Thanks, thats where I'll spend my afternoon

 

[JimAndy]

PCM and trans connectors were clean and free of corrosion.