Lambdalink display whats it mean ?? HELP
16 November 2004, 05:45 PM
#1
Lambdalink display whats it mean ?? HELP
Just fitted the lambdalink....urmmm !
It seems a bit like knight riders car
with NO leds on idle Just the odd red amber or green every 5 seconds or so...
then when driving normal it counts up from the first red to the last amber and back down...then on full
throttle it gives the greens and then nothing on the overun......
Is this normal ??
OR is it suppossed to have a steady reading instead of counting up and down ?? or ??
What am i supposed to understand by all of this ??
Go pedal down green leds lit so not weak mixture on boost
Anything else ??
my98 uk
Green earth at ecu bolt
black earth at ecu bolt
Red 12v switched feed at radio harness
White - pin 5 plug B136 (o2 sensor wire) blue with -silverdots
It seems a bit like knight riders car
with NO leds on idle Just the odd red amber or green every 5 seconds or so...then when driving normal it counts up from the first red to the last amber and back down...then on full
throttle it gives the greens and then nothing on the overun......
Is this normal ??
OR is it suppossed to have a steady reading instead of counting up and down ?? or ??
What am i supposed to understand by all of this ??
Go pedal down green leds lit so not weak mixture on boost
Anything else ??
my98 uk
Green earth at ecu bolt
black earth at ecu bolt
Red 12v switched feed at radio harness
White - pin 5 plug B136 (o2 sensor wire) blue with -silverdots
16 November 2004, 09:39 PM
#2
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On Idle and cruise the LED's should 'dance' up and down as the ECU is trying to find the stoichmetric point of 14.7 AFR (Closed loop control) but when on WOT the Green LED's should illuminate and remain lit indicating a rich AFR 
Cheers
Cheers
16 November 2004, 11:18 PM
#3
Just came back from a spirited drive up the m5
At level throttle in top no leds??sort of levels out to cruise until you squeeze the go pedal Then green leds,
Knocklink shows a brief a couple of ambers at 7000rpm
At level throttle in top no leds??sort of levels out to cruise until you squeeze the go pedal Then green leds,
Knocklink shows a brief a couple of ambers at 7000rpm
Originally Posted by Delboy2
On Idle and cruise the LED's should 'dance' up and down as the ECU is trying to find the stoichmetric point of 14.7 AFR (Closed loop control) but when on WOT the Green LED's should illuminate and remain lit indicating a rich AFR
Cheers
Cheers
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