S type gearbox fault

[wenmoll]

Hi i,m after some advice please i have a 2002 52 S type 3.0 v6 Auto covered 70k with history nice car that drove lovely developed a abs fault and we replaced the passenger side rear driveshaft as the ring was cracked and i couldn't get the ring seperatley then i drove the car 20 miles and parked it up its been stood a month jumped in it and now have a gearbox warning light a dsc fault along with abs sensor fault reset the codes and drives fine for 10 miles then you hear a noise form the rear almost like brakes stuck on and then it throws the faults lights again, plugged it in to a scanner and retrieved the following codes c1277 steering wheel angle 1 and 2 circuit failure c1236 rear left wheel speed signal comparison fault c1143 rear left wheel speed sensor tone ring tooth missing fault po720 output speed sensor circuit malfunction po730  incorrect gear ratio  po733 gear 3 incorect ratio po701 combination of impossible substitue functions.

 

Any help would be greatly appreciated Thanks 

[Guest]

Hi Daniel ad Welcome to the Club,

How sure are you that the replacement drive shaft is the correct one for the car? Also, have you had another look at the NSR Speed Sensor (always seems to be that one that everyone suffers with) and ring since you heard that odd noise?

Cheers,

Steve

 

[wenmoll]

2 hours ago, cubist said:

Hi Daniel ad Welcome to the Club,

How sure are you that the replacement drive shaft is the correct one for the car? Also, have you had another look at the NSR Speed Sensor (always seems to be that one that everyone suffers with) and ring since you heard that odd noise?

Cheers,

Steve

 

Hi Steve going to check in the morn it seems weird that we didnt have the problem before changing the driveshaft i,m sure it was the right one but maybe i need to double check the ring and the sensor