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mtxinstall [2012/03/14 07:37]
twdorris
mtxinstall [2014/03/12 06:01]
twdorris [Basic LC-1 wire assignments]
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-===== Basic LC-wire assignments =====+===== Basic MTX-wire assignments =====
  
-^LC-1 wire  ^ Description ​ ^ Typical install point  ^ 1G DSM  ^ 2G DSM  ^ EVO1-3 ​ ^ + 
-|Red  |12V supply ​ |Switched +12V source, fused  | 102 or 107  | 12 or 25  | 12 or 25  +^LC-1 wire ^Description ^Typical install point ^1G DSM ^2G DSM ^EVO1-3 ​| 
-|Black ​ |Ground ​ |Chassis ground lug  | 101 or 106  | 13 or 26  |  13 or 26  | +|Red |12V supply |Switched +12V source, fused |102 or 107 |12 or 25 |12 or 25 | 
-|Yellow ​ |Analog out 1  |Selected ECU input  | 4 (or 15, 16)  | 76 (or 73, 75, 85)  | 56  +|Black |Ground |Chassis ground lug |101 or 106 |13 or 26 |  13 or 26  | 
-|Brown ​ |Analog out 2  |Unused ​ | N/A  | N/A  | N/A  |+|Yellow |Analog out 1 |Selected ECU input |4 (or 15, 16) |76 (or 73, 75, 85) |56 | 
 +|Brown |Analog out 2 |Unused |N/A |N/A |N/A | 
 + 
 + 
 +\\
  
 ==== RED wire - notes ==== ==== RED wire - notes ====
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 ==== BLACK wire - notes ==== ==== BLACK wire - notes ====
 A good, solid high-current grounding point here.  The ECU pins listed above are good choices or you can try a good, clean chassis ground point too. A good, solid high-current grounding point here.  The ECU pins listed above are good choices or you can try a good, clean chassis ground point too.
 +
  
  
 ==== YELLOW and BROWN wire - notes ==== ==== YELLOW and BROWN wire - notes ====
-The YELLOW wire is defined by default to have a mapping of 0V = 7.35 AFR (0.5 lambda) and 5V = 22.39 AFR (1.52 lambda). ​ This will work nicely using ECMLink'​s LC-1 datalogging item.  So run the BROWN wire into your selected ECU input for logging and then configure ECMLink to use this input for the LC-1 log item (ECU Inputs tab) and, optionally, for the narrowband simulation function as well.+The YELLOW wire is defined by default to have a mapping of 0V = 7.35 AFR (0.5 lambda) and 5V = 22.39 AFR (1.52 lambda). ​ This will work nicely using ECMLink'​s LC-1 datalogging item.  So run the YELLOW ​wire into your selected ECU input for logging and then configure ECMLink to use this input for the LC-1 log item (ECU Inputs tab) and, optionally, for the narrowband simulation function as well.
  
 The BROWN wire from the MTX-L is defined by default as the "​narrowband"​ simulation output. ​ Because you're using ECMLink, you can leave this wire disconnected (but isolated from ground with some heatshrink or electrical tape) and simply use ECMLink'​s [[v3narrowbandsim|narrowband simulation]] function instead. The BROWN wire from the MTX-L is defined by default as the "​narrowband"​ simulation output. ​ Because you're using ECMLink, you can leave this wire disconnected (but isolated from ground with some heatshrink or electrical tape) and simply use ECMLink'​s [[v3narrowbandsim|narrowband simulation]] function instead.
mtxinstall.txt · Last modified: 2024/03/15 11:16 (external edit)