I have an '04 Chrysler Sebring Conv. 6 cyl with an error code of P 1296. What does that error code mean ?

https://www.amsoil.com/lookup/auto-and-light-truck/1998/chrysler/sebring-convertible/2-5l-6-cyl-engine-code-h-eeb-h/

2003 Chrysler Sebring 2.4L SFI 4cyl ' Repair Guides ...

www.autozone.com/.../repairGuideContent.jsp?...Starter...
AutoZoneAutoZone Repair Guide for your 2003 Chrysler Sebring 2.4L SFI 4cyl Engine Electrical ... Bad starter drive or flywheel-driven gear. ... Starter Spins Freely, Won't Engage ....Center the snapring on top of the shaft (use a new snapring if the original was ...Vehicle + Keyword: 04 Toyota Camry oil filter, battery 2005 Silverado.

Did did you change the o-ring at the fuel line to fuel rail connector? Do that before you change the fuel rail. According to an e-bay seller who is selling a used fuel rail from his salvage shop, the following fuel rails are interchangeable.
300 05-10 Fuel Injector; 2.7L and 3.5L
AVENGER 08-10 Fuel Injector; 2.7L
AVENGER 08-10 Fuel Injector; 3.5L
CARAVAN 08-10 Fuel Injector; 4.0L
CHALLENGER 09-10 Fuel Injector; 3.5L
CHARGER 06-10 Fuel Injector; 2.7L and 3.5L
JOURNEY 09-10 Fuel Injector; 2.7L
JOURNEY 09-10 Fuel Injector; 3.5L
MAGNUM 05-08 Fuel Injector; 2.7L and 3.5L
NITRO 07-11 Fuel Injector; 4.0L
PACIFICA 05-06 Fuel Injector; 3.5L
PACIFICA 07-08 Fuel Injector; 4.0L
SEBRING 04 Fuel Injector; Conv, 2.7L, from 07/30/03
SEBRING 04 Fuel Injector; Sdn, 2.7L, from 07/30/03
SEBRING 05 Fuel Injector; Conv, 2.7L
SEBRING 05 Fuel Injector; Sdn, 2.7L
SEBRING 06 Fuel Injector; (Conv, Sdn), 2.7L
SEBRING 07 Fuel Injector; (Sdn), 2.7L
SEBRING 07 Fuel Injector; (Sdn), 3.5L
SEBRING 08-10 Fuel Injector; (Conv, Sdn), 2.7L
SEBRING 08-10 Fuel Injector; (Conv, Sdn), 3.5L
STRATUS 04 Fuel Injector; Sdn, 2.7L, from 07/30/03
STRATUS 05 Fuel Injector; Sdn, 2.7L
STRATUS 06 Fuel Injector; (Sdn), 2.7L
TOWN & COUNTRY 08-10 Fuel Injector; 4.0L

No vehicle after 1995 has a code like that

PO40 & PO41

Google OBD2 Codes P0 40

Try substatutting the ignition module with a known goog one.Also have the camshaft CIRCUIT checked at the camshsft sensor plug in, for propper voltage.The code P0340 indicates a circuit malfunction not a sensor malfunction. Good luck.

PCM data configuration error you can pick up an OBD reader from most pats stors for about 50 dollars and reset it but if it continues to come back on you may have to replace the computer (PCM)

Depending on how the car is driven (outside temp, towing, stop and go, dusty, etc...) the maintenance schedule states either 90.000 miles or 120,000 miles. If any one harsh driving condition applies, chrysler recommends 90,000 miles. The only mention of the tensioner needing replaced is if the belt was damaged due to misalignment.
Hope this helps.

I have a Sebring Sedan 2005 Limited 2,7 / 6 Cyl. How can I change the illumination bulb of the Instrument Panel ?.
I can't see the Instrument Panel during night.

just 10 flashes means that the OBD readiness monitors have not all been set.. when the battery was disconnected it reset the monitor status to not ready..

this is the diagnostic procedure for your problem. (this is actually from a 3.0L engine but the procedure is exactly the same for the 2.5L)

click for full size