I have a Bosch sh3arf2uc/08 dishwasher that drains water but doesn't circulate or make the arms inside move.

SOURCE: Bosch shu3036 upper arm with low pressure

check water level should just appear above filter failing that a common fault on these is the impellor wings have worn you need to strip wash motor down to get impellor cover off

Terence Fourie

• 909 Answers
• Posted on Sep 18, 2009

SOURCE: Bosch Dishwasher with very little water pressure or power

It all stems back to your incomming water supply. Either the sieve is dirt or the valve is blocked with sedementation. Some valves are servicable and some are not,if your valve has screws then its revicable. (low water pressure restricts movement on arms.)

SOURCE: I have a Vikin Dishwasher Model DFUD042 and the

Hi,

I have an older dishwasher also and recently my wife also complained about it not cleaning right... so me being the man I am tried in vain to clean the things... Bought new spray arms online and installed them in minutes...now the thing works like new... However I have also found that if the heating element goes bad then that also can mess things up bad... So I would buy new spray arms, and also check out the heating element to make sure it is working... Here is a tip that will help you with the online buying...

Dishwasher Spray Arms not Spinning

How to Buy Appliance Parts Online

A bad heating element causes many problems in dishwashers...

Dishwasher Problems The Heating Element not Working

Dishwasher Maintenance

heatman101


42gda

SOURCE: I have a Bosch dishwasher

Hello this means the circulation pump would need to be replaced. You can purchase the part from the link below. Also there are several articles that explain how to work on Bosch dishwashers.
Appliance & Refrigerator Repair

SOURCE: In an LG LDF 6810

http://www.searspartsdirect.com/partsdirect/part-model/LG-Parts/Dishwasher-Parts/Model-LDF6810ST02/3204/0130000/F0903030/00005 As you can see from the exploded view it is and it isn't.

From you discreption and error codes, I would check for a blockage in the outflow hose before I replaced the sump pump. And if you do decide to replace it I would also recommend you replace the sensor (item M087) also.