So long story short, I reverse polaritied a VF Bcm on the bench a while ago when doing some testing
Anyhow, had a spare VF BCM so replaced the fried component which I assume is just a NPN Transistor but would like a second opinion.
I'm looking on RS components for a replacement, but there are a few different options so I want to get your thoughts before ordering.
Attached are pics of the torched component and location on BCM, from what I can make out it had TR.31 on it?
Let me know your thoughts
Component ID Required
- hsv08
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Component ID Required
- Attachments
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- 240688761_972549186922529_31911831192354838_n.jpg (106.23 KiB) Viewed 5068 times
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- 240945861_371988224417077_8981776616280042898_n.jpg (98.29 KiB) Viewed 5068 times
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- 240773012_542527833530331_6339163948963604351_n.jpg (99.7 KiB) Viewed 5068 times
Re: Component ID Required
Comparator?
Check the voltages coming in on the 2 legs on the good ecu.
Check the voltages coming in on the 2 legs on the good ecu.
- hsv08
- Posts: 547
- Joined: Thu May 09, 2013 6:50 pm
- cars: (EX) VT SENATOR 355 STROKER
(EX) VT SS 304 MANUAL
NOW VX V6 HACK
Re: Component ID Required
Think we've got it nailed down to being a N channel Mosfet - NVTR4503NT1GThe1 wrote:Comparator?
Check the voltages coming in on the 2 legs on the good ecu.
Have ordered a few to try.
Unfortunately good bcm is now gone!