Diagram 120/24 (Tracks 309-322)

IMPORTANT NOTE:
This manufacturer uses "Track" style wiring diagrams.
For information on how to use these diagrams effectively, please refer to Diagram Information and Instructions. Diagram Information and Instructions


Engine Control Module 2, Heated Oxygen Sensor (HO2S) 3 and 4, Oxygen Sensor (O2S) Heater 3 and 4





ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
rs = pink

G285 - Heated Oxygen Sensor (HO2S) 3 Locations

G286 - Heated Oxygen Sensor (HO2S) 4 Locations

J624 - Engine Control Module 2 5.2L BSM Overviews

T6am - 6-Pin Connector, grey, on Heated Oxygen Sensor (HO2S) 3

T6an - 6-Pin Connector, grey, on Heated Oxygen Sensor (HO2S) 4

T94d - 94-Pin Connector, black, connector B, on Engine Control Module 2

Z62 - Oxygen Sensor (O2S) Heater 3

Z63 - Oxygen Sensor (O2S) Heater 4

Previous Diagram 120/23 (Tracks 295-308)

Next Diagram 120/25 (Tracks 323-336)