05Ram1500_5.7hemi
Member
I need the ecu harness wiring diagram for an 05 5.7 1500. Any ideas where I can find one? I need it for an Airfuel gauge so I can splice into the 02 sensor signal wire
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Yeah Ineed to splice into the signal wire before the PCM do you happen to have the full PCM wiring diagram so I can figure which wire it is?Here's a left front. Is that what you want?
Sorry I ment to say ECU, there's 3 wiring harneses that plug into the ECU I need to find the wire that has the signal wire from the O2 sensor.This maybe?