Car computer not reconnected after a service

What is life like with your car? Let us know and win £500 in John Lewis vouchers | No thanks

Car computer not reconnected after a service

Flashing DPF dasboard light came on at 23400 miles on 15/02/12. Mazda dealer diagnostic check showed that they had not reset the car computer(?) after the service in July 11, no actual fault with DPF. Has the non-connection of the car computer had an adverse effect upon the engine/dpf etc in the past and will it have caused possible problems for the future?

Asked on 17 February 2012 by Elin

Answered by Honest John

Probably not. But still send a letter by post office special delivery to the dealer principal of the dealership complaining about this and holding the dealership responsible for any problems you may subsequently suffer with the DPF.

Tags: diesel particulate filter technical issues warning lights legal issues

Similar questions

Warning lights on a 307

My engine managment light as come on in my car and it says on my dash "antipollution fault." It's a Peugeot 307.

Audi A6 Particulate Filter warning light

The particulate filter warning light came on two days ago. I read the manual which suggested running the car in fourth or fifth above 2000rpm for 15 minutes and the light should clear. Tried this with...

DPF light but no DPF?

The diesel particulate filter (DPF) light is coming on in the dash but there appears to no DPF fitted. Why is DPF light coming on?

Related models

Mazda 3 (2009 - 2013)

Stylish looks. Excellent steering and handling. Good quality interior. Impressive 2.2-litre chain cam diesel engine. Facelifted for 2012 and even better.