Help: Lb7 ecm bench flash

PureHybrid

Isuzu Shakes IT
Feb 15, 2012
3,321
359
83
Central OH
Anyone near Central Ohio have a harness to bench read / flash an lb7 ecm? Or possibly be interested in trading an ecm for a known unlocked / stock one?
 

2004LB7

Well-known member
Dec 15, 2010
6,363
1,731
113
Norcal
I just took apart some of the molex connectors on a computer power supply and pushed them onto the appropriate pins on the ecm, V2 obd connector. I also used a laptop power supply with 15 volt output for power.

Worked like a charm

I soldered up all of my connections but you can make up a quick one with a few wire nuts and the above mentioned pins from the computer power supply and a source of stable power
 

PureHybrid

Isuzu Shakes IT
Feb 15, 2012
3,321
359
83
Central OH
Good idea, but I don't have stuff like that laying around. No matter what I do, I'd be buying all the connectors / pins / power supply.