How do i obtain the electrical diagram for a jazzy 1121

Generally and "open" error code on an electrical device means there is a short in that device. I suspect the motor will need replacing and that's best done by a service tech.

Pride Mobility Jazzy 1121 - USA TechGuide

www.usatechguide.org/itemreview.php?itemid=570
19 posts - ‎16 authors Medium Back Seat Contoured Medium Back (standard). ... Comments: My jazzyscooter goes forward and side to side but the reverse makes a quick .... Strengths: Tough chair - town I live in doesn't have many curb cuts, but chair will climb ....Maneuvers poorly through (Handicap) doorways, due to rear locked caster wheels.

Their website has a service manual you can download . The diagram in in it.

joystick may need to be reprogramed

I had the same problem I had to replace the batteries problem solved.But the batteries are not cheap

You would need a programmer to set the factory default on this model. The 1121 typically had a Penny and Giles VSI controller. You would need a PP1 programmer to adjust it. Call around to your local dealers and see who has one in their shop. It is a very popular and available programmer. If you bring the chair into them, they will probably program it for no charge while you are in the chair. I know that was my service philosophy for years. The shop will get your business down the road as a loyal customer. It should take less than 15 minutes to dial you in. Hope this helps.

log onto pridemobility.com and select jazzy then select user manuals then look under discontinued models and find Jet 2 you should be able to download the manual Hope this helps

candy probably a battery issue but it could also be a charger problem also If the batteries had gotten really low then the charger is not designed to pickup really low voltages. If possible have your provider (Where you got the chair) check the batteries and charger for you Hope this helps

make sure your free wheel levers are in the correct position

The chair is not recognizing the charger. If it is an off board charger, check the pins in the conncector to be sure that one has not been pushed back. On board, check to see if the amp meter moves at all.