: '90 Suburban ECM wiring help/schematic


4x4rob
04-03-2009, 06:47 AM
I've just installed a '90 Suburban 5.7 TBI engine and ECM wiring harness into an '84 K5. I need a wiring schematic for the '90 ECM harness so I can figure out how to wire it into the '84 K5 fuse block.

Any help is appreciated.

Thanks.

Rob

MrWillys
04-03-2009, 05:47 PM
http://www.chevythunder.com/1227747_ecm_198892.htm