If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
Rear Dome light, 01-lw300
Rear dome light went out again on the lw300. In the past I found that
wiggling the diode in the left side fuse panel brought it back on. Tried it in the dark last night and the top part of the plastic package broke off in my hand. After managing to extract the remainder of the diode, found that the actual diode was only crimped into the terminals and that there was a poor connection that overheated the contacts and caused the plastic to get brittle. Anybody know if the diode in a mini fuse package is available at an auto parts store or only a dealer item? Thanks - Oppie |
Ads |
#2
|
|||
|
|||
Rear Dome light, 01-lw300
"-Cronus-" > wrote in message ... > In article <nlWWj.519$Pr1.370@trndny03>, says... >> Rear dome light went out again on the lw300. In the past I found that >> wiggling the diode in the left side fuse panel brought it back on. Tried >> it >> in the dark last night and the top part of the plastic package broke off >> in >> my hand. After managing to extract the remainder of the diode, found that >> the actual diode was only crimped into the terminals and that there was a >> poor connection that overheated the contacts and caused the plastic to >> get >> brittle. >> >> Anybody know if the diode in a mini fuse package is available at an auto >> parts store or only a dealer item? >> >> Thanks - Oppie >> >> > > You mean like this? > http://store.solar-electric.com/diod1ampwitb.html > Yeah I dont know who would have those locally. That's the one. Haven't been able to go shopping yet but $2.50 plus shipping gives a good starting price. Thanks for the reply. |
#3
|
|||
|
|||
Rear Dome light, 01-lw300
"Oppie" > wrote in message news:nlWWj.519$Pr1.370@trndny03... > Rear dome light went out again on the lw300. In the past I found that > wiggling the diode in the left side fuse panel brought it back on. Tried > it in the dark last night and the top part of the plastic package broke > off in my hand. After managing to extract the remainder of the diode, > found that the actual diode was only crimped into the terminals and that > there was a poor connection that overheated the contacts and caused the > plastic to get brittle. > > Anybody know if the diode in a mini fuse package is available at an auto > parts store or only a dealer item? > > Thanks - Oppie Found this part http://www.littelfuse.com/part/02400113.html Now just looking for stock somewhere. |
#4
|
|||
|
|||
Rear Dome light, 01-lw300
This is completely nuts! I tried several auto parts stores and nobody had or
even knew of the diode. One mechanic said to try Radio Shack (you know, the place where they say "you have questions, we have answers") and no dice there either. Finally gave up and made one from an old mini blade fuse. ripped out the fuse link and with a razor blade, cut off the top 1/16" of the plastic housing. This exposed the pins at top for soldering in a new 1N4005 (1 amp, 200 piv) diode. The new assembly does not have the polarity protection that the original had. I made sure to add the polarity (the diode symbol) to the fuse box cover so it does not get confused. Haven't tried it yet but would assume that if the diode is in reversed, opening a door will not turn on the rear cargo lamp (conversely, turning on the cargo lamp at the dome light will turn on the other interior lights). Oppie "Oppie" > wrote in message news:knzYj.5754$bG1.4083@trndny04... > > > "Oppie" > wrote in message > news:nlWWj.519$Pr1.370@trndny03... >> Rear dome light went out again on the lw300. In the past I found that >> wiggling the diode in the left side fuse panel brought it back on. Tried >> it in the dark last night and the top part of the plastic package broke >> off in my hand. After managing to extract the remainder of the diode, >> found that the actual diode was only crimped into the terminals and that >> there was a poor connection that overheated the contacts and caused the >> plastic to get brittle. >> >> Anybody know if the diode in a mini fuse package is available at an auto >> parts store or only a dealer item? >> >> Thanks - Oppie > > Found this part > http://www.littelfuse.com/part/02400113.html > > Now just looking for stock somewhere. |
#5
|
|||
|
|||
Rear Dome light, 01-lw300
Cobbled up diode assembly I made in about 5 minutes with materials on hand
works fine. The lamp actually runs brighter since the voltage was not being lost in a bad crimp in the original diode assembly. New diode also runs cool where the old one got so hot, it cracked the plastic case. As written earlier, my homebrew part does not have the polarity key. Looking at the fuse panel, the polarity key is at the bottom of the diode socket. This would make the cathode (the side with the line on it) point to the left. Cathode ---I<I----- Anode At closer inspection, the original diode has a number on it 12135037. Googling for this comes up with Mouser selling them: Stock $3.29/ea $2.43 @ 25 pieces http://www.mouser.com/search/Product...RqTYnA%3D% 3D Looks like it is made by Delphi Connector systems although it appears to have a Littelfuse logo on it. http://connectors.delphi.com/DCSGDMC...umber=12135037 Oppie "Oppie" > wrote in message news:GsgZj.2337$aJ1.1978@trndny03... > This is completely nuts! I tried several auto parts stores and nobody had > or even knew of the diode. One mechanic said to try Radio Shack (you know, > the place where they say "you have questions, we have answers") and no > dice there either. > > Finally gave up and made one from an old mini blade fuse. ripped out the > fuse link and with a razor blade, cut off the top 1/16" of the plastic > housing. This exposed the pins at top for soldering in a new 1N4005 (1 > amp, 200 piv) diode. The new assembly does not have the polarity > protection that the original had. I made sure to add the polarity (the > diode symbol) to the fuse box cover so it does not get confused. > > Haven't tried it yet but would assume that if the diode is in reversed, > opening a door will not turn on the rear cargo lamp (conversely, turning > on the cargo lamp at the dome light will turn on the other interior > lights). > > Oppie > > "Oppie" > wrote in message > news:knzYj.5754$bG1.4083@trndny04... >> >> >> "Oppie" > wrote in message >> news:nlWWj.519$Pr1.370@trndny03... >>> Rear dome light went out again on the lw300. In the past I found that >>> wiggling the diode in the left side fuse panel brought it back on. Tried >>> it in the dark last night and the top part of the plastic package broke >>> off in my hand. After managing to extract the remainder of the diode, >>> found that the actual diode was only crimped into the terminals and that >>> there was a poor connection that overheated the contacts and caused the >>> plastic to get brittle. >>> >>> Anybody know if the diode in a mini fuse package is available at an auto >>> parts store or only a dealer item? >>> >>> Thanks - Oppie >> >> Found this part >> http://www.littelfuse.com/part/02400113.html >> >> Now just looking for stock somewhere. > |
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
rear dome light wont work...because of dvd player ?!? | [email protected] | Dodge | 2 | March 27th 06 09:21 PM |
Dome light '01 Lw300 | Oppie | Saturn | 1 | July 11th 05 02:28 AM |
Update on SES light lw300 | Oppie | Saturn | 0 | September 22nd 04 10:54 PM |
SES light came on, lw300 - update | Oppie | Saturn | 2 | August 30th 04 08:42 PM |
SES light came on, lw300 | Oppie | Saturn | 5 | August 28th 04 07:54 PM |