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PCM A/T Control System Inputs and Outputs at PCM Connector C ◦ (49P)

WARNING: This page is about a different car, the 2013 Honda Fit, 2012 Honda Fit, 2011 Honda Fit, 2010 Honda Fit, and 2009 Honda Fit. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: PCM A/T Control System Inputs And Outputs At PCM Connector C ◦ (49P) Terminals
G06768306Courtesy of AMERICAN HONDA MOTOR CO., INC.
CONNECTOR TERMINALS REFERENCE CHART

Terminal number Wire color Terminal name Description Signal
10 BLK/RED *(1)
TAN *(2)
IG1 (IGNITION SIGNAL) Detects ignition signal With ignition switch ON (II): battery voltage
13 YEL/RED *(1)
PNK *(2)
VCC1 (SENSOR VOLTAGE) Provides sensor reference voltage With ignition switch ON (II): about 5.0 V
14 GRN/WHT *(1)
BLU *(2)
SG1 (SENSOR GROUND) Sensor ground Less than 0.2 V at all times
44 BRN/YEL *(1)
BRN *(2)
LG1 (LOGIC GROUND) Ground circuit for PCM Less than 0.2 V at all times
48 BRN/YEL *(1)
BRN *(2)
LG2 (LOGIC GROUND) Ground circuit for PCM Less than 0.2 V at all times
*(1): Refers to 2009-10 Models
*(2): Refers to 2011-12 Model