i have a 92 nissan 240 se and it runs good no problems other than when i come to a stop the idle drops down lower than normal any ideas?
Hello,friend. I think you can check this Nissan Consult 3 III software Professional Diagnostic Tool http://www.autoobd2.co.uk/wholesale/nissan-consult-3-iii-software-professional-diagnostic-tool.html
Check for vacuum leaks.
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