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PCS (code 35) on 93 Loyale

Natrboy
in Old Gen.: 80's GL/DL/XT/Loyales...

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I just checked out the codes on my ECM and got #35. I see that it is for the PCS Valve. My idle is rough and I have some minor issues with acceleration. I have read some previous threads on how to troubleshoot this but must say I am still stumped on where to start. Should I just replace the valve, solonoid, or the canister. I can get the tools to do some electrical tests, but I need a little more info. Also I had trouble accessing the links here on USMB for PCS troubleshooting. Thanx.

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