View source for ECU: Connect 1993-1993 Turbo ECU to 1991-1999 NA Harness

==Wire Colors==
[[Image:DIAGRAMOFHARNESS.jpg|thumb|500px]]
'''At the [[Engine:_Oxygen_Sensors_(O2)|O2 sensor]]:'''
{| border="1px"
|Blue
|Signal
|-
|White
|Ground
|-
|Black
|Heater
|-
|Black
|Heater
|}

'''At the O2 connector:'''
{| border="1px"
|White
|Signal
|-
|Black
|Ground
|-
|Red
|Heater
|-
|Black
|Heater
|}

'''At the ECU:'''
{| border="1px"
|Black
|Signal
|-
|Green-Blue
|Ground
|-
|Green
|Heater
|-
|Black-Blue
|Heater
|}