Wanted: Picture of C20LET ECU pins
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- humbucker
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Wanted: Picture of C20LET ECU pins
Anyone got a LET ECU to hand that can upload a pic of the end featuring the three rows of pins that the plug goes into? Just putting one of mine back together and I'm not convinced that the pins are lined up properly. Thanks!
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Re: Wanted: Picture of C20LET ECU pins
Incidentally, looking for a shot straight on so I can see the distance between the rows of pins, thanks.
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Re: Wanted: Picture of C20LET ECU pins
It's going to be much the same as the standard motronic ecu's Danhumbucker wrote:Incidentally, looking for a shot straight on so I can see the distance between the rows of pins, thanks.
"No the temperature gauge doesn't work........
we've driven 150 miles today........
the heater went cold last Thursday........
they check the level when it's serviced don't they?"
we've driven 150 miles today........
the heater went cold last Thursday........
they check the level when it's serviced don't they?"
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Re: Wanted: Picture of C20LET ECU pins
Aye, any Motronic unit will do. I have a feeling that the 'top' two rows are slightly closer together than the lower row, can't see any other way that it can be but thought it worth checking for good measure before I screwed it back together again.
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Re: Wanted: Picture of C20LET ECU pins
Been some years since I looked, but that doesn't sound familiar.
"No the temperature gauge doesn't work........
we've driven 150 miles today........
the heater went cold last Thursday........
they check the level when it's serviced don't they?"
we've driven 150 miles today........
the heater went cold last Thursday........
they check the level when it's serviced don't they?"
- planetc
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Re: Wanted: Picture of C20LET ECU pins
Does that help?
"No the temperature gauge doesn't work........
we've driven 150 miles today........
the heater went cold last Thursday........
they check the level when it's serviced don't they?"
we've driven 150 miles today........
the heater went cold last Thursday........
they check the level when it's serviced don't they?"
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Re: Wanted: Picture of C20LET ECU pins
Thanks Paul. This was on the EDS website too so it looks like I was right; the top two rows are slightly closer together than the bottom (although these pics were taken upside down?!). Nice one. Phase 2 a gogo!
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Re: Wanted: Picture of C20LET ECU pins
one thing dan, just double check the chips are the right way round
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Re: Wanted: Picture of C20LET ECU pins
Cavalier-C20LET wrote:one thing dan, just double check the chips are the right way round
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Re: Wanted: Picture of C20LET ECU pins
DECKEL = 'top' and BODEN = 'bottom' iirc? In this instance the 'top' one is the chip nearest the lid/cover/face, whereas 'bottom' is the one on the board attached to the flat metal base. Pretty sure that's the right way around.
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Re: Wanted: Picture of C20LET ECU pins
Ah yeah mate. i just ment what way round the chip was.
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Re: Wanted: Picture of C20LET ECU pins
Stickers seem to be the right way around?!Cavalier-C20LET wrote:Ah yeah mate. i just ment what way round the chip was.
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Re: Wanted: Picture of C20LET ECU pins
I wouldn't go by that.... companies can get any old numpty to put stickers on upside down!humbucker wrote: Stickers seem to be the right way around?!
"No the temperature gauge doesn't work........
we've driven 150 miles today........
the heater went cold last Thursday........
they check the level when it's serviced don't they?"
we've driven 150 miles today........
the heater went cold last Thursday........
they check the level when it's serviced don't they?"
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Re: Wanted: Picture of C20LET ECU pins
No they look fine. i just couldnt remember dan. did u sort a switch?
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Re: Wanted: Picture of C20LET ECU pins
Aye text on the chips themselves is facing left on both counts so looks good.
No haven't sorted a switch out yet, first chance I've had to take a look tbh. Why, you gonna offer me one for sale?!
No haven't sorted a switch out yet, first chance I've had to take a look tbh. Why, you gonna offer me one for sale?!
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Re: Wanted: Picture of C20LET ECU pins
lol no mate if i had one it would have went with the ecu
i just couldnt remember if i put the top chip the right way round but looks good in the pic
i just couldnt remember if i put the top chip the right way round but looks good in the pic
Re: Wanted: Picture of C20LET ECU pins
I didnt think phase 2 had a switch?
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Re: Wanted: Picture of C20LET ECU pins
Yeah high and low boost switch, rather than wheel on ph3+. Wires out of bottom right of ecu in pic are for switch. In theory if the switch isn't installed then it should be on high boost setting by default but better to be able to switch it to be sure.