Engine running eraticly i.e. idle speed changing from ~1550-500rpm,
Lambda light is on. Checked lambda sensor its working ok. Tried ECU
from a volvo 340 same problem. Vehicle has been inspected by BOSCH
Center they recommended ECU problem, can someone please help with any
other possible causes??
James Sweet - 14 May 2005 23:55 GMT
> Engine running eraticly i.e. idle speed changing from ~1550-500rpm,
> Lambda light is on. Checked lambda sensor its working ok. Tried ECU
> from a volvo 340 same problem. Vehicle has been inspected by BOSCH
> Center they recommended ECU problem, can someone please help with any
> other possible causes??
Vacuum leak is the first thing I'd suspect.