Mud-club

Vehicle & Technical => Not Anything Listed Above.... => Topic started by: marjan on August 02, 2008, 20:05:03

Title: Focus engine light.
Post by: marjan on August 02, 2008, 20:05:03

The engine warning lamp has come on on my Ford Focus after I changed the air filter and forgot to reconnect the wiring back to the airbox sensor. I have reconnected the sensor but the warning light will not go out, is there a way to reset it without paying through the nose at a dealer?.

Title: Re: Focus engine light.
Post by: Terranosaurus on August 03, 2008, 12:31:16

Usual procedure with many ECU's is to disconnect the battery for anything from 10 min to 24hrs.

Title: Re: Focus engine light.
Post by: marjan on August 03, 2008, 17:19:54

Cheers Simon but for some reason it has cleared itself today - very strange  :? :? :?

Title: Re: Focus engine light.
Post by: Terranosaurus on August 03, 2008, 17:59:12

Some of them have limited memory and pure themselves after so many starts I know mine does it after 50 with the nissan management.