cadillacdub Posted March 5, 2005 Report Share Posted March 5, 2005 Can some please tell me what this code means on a 92 seville with the 4.9 engine. I cant find this code on the web anywhere!!!! Any and all help is greatly appreciated. THANK YOU Code: E040 Link to comment Share on other sites More sharing options...
mike5514 Posted March 5, 2005 Report Share Posted March 5, 2005 Power steering pressure switch open. Mike Link to comment Share on other sites More sharing options...
adallak Posted March 5, 2005 Report Share Posted March 5, 2005 The PS Switch is located under the engine on the rack- in pinion assembly ander the ABS hydraulic unite (it is box with four brake lines attached). Clear the codes. Manipulate the related wiring while the engine is running, Ig the fault is iduced the code will set and the wiring should be repaired for an intermittent open or short to ground. Disconnect and reconnect the PS connector and ensure it is latched. The saddest thing in life is wasted talent Link to comment Share on other sites More sharing options...
cadillacdub Posted March 6, 2005 Author Report Share Posted March 6, 2005 So this is more of a wiring problem??????????? Link to comment Share on other sites More sharing options...
adallak Posted March 6, 2005 Report Share Posted March 6, 2005 So this is more of a wiring problem??????????? Quite possible................. The saddest thing in life is wasted talent Link to comment Share on other sites More sharing options...
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