brewdoggy Posted February 6, 2006 Report Share Posted February 6, 2006 01 dts, when it gets below 30 degrees out my car rides like log wagon, code reads 162 for exhaust valve, is this easy to replace or should i get new pump and replace and is pump hard to get to? Link to comment Share on other sites More sharing options...
JimD Posted February 6, 2006 Report Share Posted February 6, 2006 Do you mean C0662, or C0660, or C0663? I don't know what a code 162 is. The air compressor is buried above the RH muffler. Jim Drive your car. Use your cell phone. CHOOSE ONE ! Link to comment Share on other sites More sharing options...
brewdoggy Posted February 6, 2006 Author Report Share Posted February 6, 2006 Do you mean C0662, or C0660, or C0663? I don't know what a code 162 is. The air compressor is buried above the RH muffler. your right it is a co662 code, levelcontrol exhaust valve circuit low, also is only a problem when it is cold out.is this repairable or do i need to replace pump? Link to comment Share on other sites More sharing options...
JimD Posted February 6, 2006 Report Share Posted February 6, 2006 C0662 - Level Control Exhaust Valve Circuit Low Could be a chassis wiring problem or a failed valve. The compressor will have to come out in any case and the valve or head assembly can be serviced without replacing the complete compressor. But this is a "level control" air bag type system that has nothing to do with the firmness of the shock. I would clear the code and monitor to see if it is set again before I started buying parts and pulling the compressor. Jim Drive your car. Use your cell phone. CHOOSE ONE ! Link to comment Share on other sites More sharing options...
brewdoggy Posted February 6, 2006 Author Report Share Posted February 6, 2006 C0662 - Level Control Exhaust Valve Circuit Low Could be a chassis wiring problem or a failed valve. The compressor will have to come out in any case and the valve or head assembly can be serviced without replacing the complete compressor. But this is a "level control" air bag type system that has nothing to do with the firmness of the shock. I would clear the code and monitor to see if it is set again before I started buying parts and pulling the compressor. i have reset the code and it comes right back, what is really baffling is if it gets to 45 or 50 degrees out i dont have any problems at all, it really seems like it is bouncing at the rear drivers side, but not for sure it seems like driver bounces more than passenger if that makes sense, if it is a valve where could or should i get one? or should i just let dealer fix it, i hate paying for stuff i can do but it is cold here and i hate working on stuff until i know for sure. thanks for everyone input i really like the advise. pictures are welcome if anyone can help. Link to comment Share on other sites More sharing options...
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