Vince P Posted April 26, 2005 Report Share Posted April 26, 2005 The Dreaded SO50 trouble code Is the RSS computer module dead??? 1994 SLS System: RSS - Road Sensing Suspension Trouble Code: SO50 Current –RSS module fault Trouble Shooting: None listed. Just a note to replace the RSS module Another Note: After replacement a Tec-1 is necessary to calibrate the module. Can this be done without a Tec-1 (what ever that is)? Personal Checks Input Data: All within specified range Output Data: All seem to be correct 4 outputs for 4 Struts (I hear each strut activate) 1 output for power steering 1 output for Rear Strut air pump (I hear the pump activate) 1 output for Rear Strut air pump bleeding (I hear the bleed activate) All outputs go from Off to On (in GM talk from Hi to Lo) From a functional viewpoint all seems to be working fine. Yet, I always have a SO50-Current code. ANYONE OUT THERE HAVE ANY THOUGHTS? Vince P Link to comment Share on other sites More sharing options...
Vince P Posted April 26, 2005 Author Report Share Posted April 26, 2005 More Information When the car is not moving the Outputs all read normal. Either Hi or Lo When the car is moving the Outputs all turn into 3 horizonal lines. I am thinking that the RSS module if fried. Any thoughts out there? Vince P Link to comment Share on other sites More sharing options...
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