Wanted 24V Charge Lamp Relay (27790-57010) (1 Viewer)

izula

Eating a gutter sandwich
SILVER Star
Joined
Mar 15, 2005
Messages
177
Location
New Mexico
Looking for a usable 24V charge lamp relay part number 27790-57010. Anybody have one that they are looking to part with?
Thanks!
 

izula

Eating a gutter sandwich
SILVER Star
Joined
Mar 15, 2005
Messages
177
Location
New Mexico
One or more of the diodes in the relay are not working properly. Once I figure out what the zener breakdown voltages are for the two diodes, I'll be able to track down other issues in the charging system (I'm assuming the relay is a symptom, not the problem...)
 
Joined
Aug 6, 2013
Messages
611
Location
Sunshine Coast,QLD
One or more of the diodes in the relay are not working properly. Once I figure out what the zener breakdown voltages are for the two diodes, I'll be able to track down other issues in the charging system (I'm assuming the relay is a symptom, not the problem...)
The reason I ask, I thought my charge relay was playing up, but made no difference when replaced, it worked out that was the alternator stator was earthing out intermittently, was was just rebuilt, had to install and rip out 3 times before got to the bottom of the issue
 

izula

Eating a gutter sandwich
SILVER Star
Joined
Mar 15, 2005
Messages
177
Location
New Mexico
I may have to do the same. I've finally sourced a working relay and it has not solved the issues. At least I can now specify the correct diodes for homemade solutions. Thanks!
 

Users who are viewing this thread

Top Bottom