Mazda Forum - Mazda Enthusiast Forums

Mazda Forum - Mazda Enthusiast Forums (https://www.mazdaforum.com/forum/)
-   Mazda6 (https://www.mazdaforum.com/forum/mazda6-20/)
-   -   Can't start my 2.2 diesel 2010 when it's warm. (https://www.mazdaforum.com/forum/mazda6-20/cant-start-my-2-2-diesel-2010-when-its-warm-37286/)

Charger511 09-22-2016 11:15 AM

Can't start my 2.2 diesel 2010 when it's warm.
 
Hi..

I'm having some issues with my mazda 6 2.2 diesel from 2010 (engine code R2AA).
When the engine is cold, it'll start right up, but if the engine is warm, from normal commute, and I shut it off, it won't fire back up. It'll try, but it makes a terrible noise, and the whole car shakes pretty bad.
I've googled, and found several topics where this problem is mentioned, but no solution so far, I'm afraid.

Can any one help?

Kind regards
Marck

grim_reaper 09-25-2016 06:43 AM

I would try unplugging the Coolant temp sensor & see if it fires up.

Also failing camshaft & crankshaft sensors can play up when hot & give bad signals.

Charger511 09-26-2016 06:44 AM


Originally Posted by grim_reaper (Post 159537)
I would try unplugging the Coolant temp sensor & see if it fires up.

Also failing camshaft & crankshaft sensors can play up when hot & give bad signals.

Hi, thanks for your input.
I've had the var to a garage, and they put their computer on it, and there were no faults in the cars ECU..
If it was a sensor fault, wouldn't there be a fault in the ECU?

Thanks
-Marck

stevecarter1967 02-17-2017 12:11 PM

Hi mate did you get your problem fixed because I'm having the same issue.

Charger511 02-17-2017 06:48 PM


Originally Posted by stevecarter1967 (Post 161327)
Hi mate did you get your problem fixed because I'm having the same issue.


Hi. Yes, I got it sorted out, in my case it turned out to be a faulty battery. I ran a battery tester on the battery, and it showed 20 % of normal capacity. I put a new one in, and haven't had the problem since.

simon1 07-17-2017 05:21 AM

hi Trouble starting when warm - 2010 2.2 diesel
when left to go cold it starts fine?


All times are GMT -5. The time now is 09:29 AM.


© 2024 MH Sub I, LLC dba Internet Brands