replies Archived Message
Posted by Dave Harney on February 28, 2007, 1:00 am, in reply to "VW Golf, 1.4 AXP. Unknown DTC"
19667 - Emissions -bank 1, sensor 1 Heat return coupling
Battery voltage must be at least 11.5v
Fuse 43 must be ok
Exhaust system between catalyst and cylinder head must be leak free
Check heater circuit voltage supply
Regards
Dave
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