Lc1 wideband issues
#3
TECH Addict
iTrader: (88)
If it doesn't get warm then it doesn't have power, either 12v or grounding problems.. Wherever you ground to the frame make sure you grind the paint away first..
Heater grounds and calibration ground should all be crimped to the same ring and then grounded to get a good signal..
Heater grounds and calibration ground should all be crimped to the same ring and then grounded to get a good signal..
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#12
Did you try the yellow one? Channel1 and Channel2 is programmed differently. I recall mine Channel 2, out of the box, was setup for Narrow Band emulation.
Did you try using LM PRogrammer to ensure it was setup as expected ? Note, anytime there is a sustained power loss w/the LC1, it WILL loose its settings and youwill have to reset w/LM Programmer.
Which gauge?
Did you try using LM PRogrammer to ensure it was setup as expected ? Note, anytime there is a sustained power loss w/the LC1, it WILL loose its settings and youwill have to reset w/LM Programmer.
Which gauge?
#16
TECH Senior Member
This is how I had my LC-1 wired up:
LC1-red -> switch/fused power
LC1-blu -> battery ground
LC1-yel -> narrowband signal (if required)
LC1-grn -> narrowband return (if required)
LC1-brn -> wideband analog signal (to logger)
LC1-wht -> wideband analog return (to logger) and pushbutton/LED cathode(-)
LC1-blk -> pushbutton/LED anode(+)
( now I use EFILive serial comms instead of the wideband analog signal/return )
LC1-red -> switch/fused power
LC1-blu -> battery ground
LC1-yel -> narrowband signal (if required)
LC1-grn -> narrowband return (if required)
LC1-brn -> wideband analog signal (to logger)
LC1-wht -> wideband analog return (to logger) and pushbutton/LED cathode(-)
LC1-blk -> pushbutton/LED anode(+)
( now I use EFILive serial comms instead of the wideband analog signal/return )
#18
TECH Senior Member
#20
TECH Senior Member
No, that is not normal, it is fubar'd.