johnnysmiths
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2003 2.2 diesel auto.
fault code p1664.
erratic tickover, any connection?
fault code p1664.
erratic tickover, any connection?
erratic tickover
- Thread starter johnnysmiths
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Alex Crow
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no connection, p1664 is the 'extra electrical heater', it shortens the time it takes to demist your screen from a cold start.
erratic tickover is usually an injector, you will need a 'smooth running' check on a star machine.
erratic tickover is usually an injector, you will need a 'smooth running' check on a star machine.
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