ok so i am having trouble trouble shooting my Bosch electric water pump.... it work and it doesn't work...
for the past month or so it has been "off" i thought it crapped out... well in a last effort i rewired it... since my oil pump and water pump ran off the same hot wire... i didnt like it.. ill post in my build thread what i did later....
hooked it up and it was working! great something in the wiring... then i got in my truck after a few quick stops and BAM... its off!!???!?/.... i can tell with my intake temp...
ok pump is junk... im driving home watching my intake temps... BAM all of the sudden my intake temps drop so it is back on...
get home i feel the wires to see if any are hot.. they are all normal (yes i have a fuse)
i feel the pump... it is nice and cool....
jiggle the connecter yank of the wires and pump is still running...
all and all i think it is the pump motor and i am going to get a new one, but is there something i am missing?
its a motor with a magnetic cup that spins the water pump side... is it possible for the magnet part to go bad? when the problem happened the first time i took it all apart and the magnets seemed strong enough??
bla bla bla... i just want to know what goes bad in these things... :argh::stupid::hmmmm2::rofl:
im not a throw a part on it type of guy.. if the motor is good and i can get a new pump assembly i might do that... depending on price to new part...
for the past month or so it has been "off" i thought it crapped out... well in a last effort i rewired it... since my oil pump and water pump ran off the same hot wire... i didnt like it.. ill post in my build thread what i did later....
hooked it up and it was working! great something in the wiring... then i got in my truck after a few quick stops and BAM... its off!!???!?/.... i can tell with my intake temp...
ok pump is junk... im driving home watching my intake temps... BAM all of the sudden my intake temps drop so it is back on...
get home i feel the wires to see if any are hot.. they are all normal (yes i have a fuse)
i feel the pump... it is nice and cool....
jiggle the connecter yank of the wires and pump is still running...
all and all i think it is the pump motor and i am going to get a new one, but is there something i am missing?
its a motor with a magnetic cup that spins the water pump side... is it possible for the magnet part to go bad? when the problem happened the first time i took it all apart and the magnets seemed strong enough??
bla bla bla... i just want to know what goes bad in these things... :argh::stupid::hmmmm2::rofl:
im not a throw a part on it type of guy.. if the motor is good and i can get a new pump assembly i might do that... depending on price to new part...