Bronson with Bronco
Member
- Joined
- Oct 24, 2023
- Messages
- 63
- Reaction score
- 28
- Points
- 18
- Location
- Oregon
- Vehicle Year
- 1984
- Make / Model
- Ford Bronco II
- Transmission
- Manual
So I recently finished the 4.0 swap into my 84 Bronco II. Okay, I'll be honest, and say I'm not finished. It's running and driving and putting a constant smile on my face when behind the wheel (what a HUGE improvement over the 2.8!!), but I still have wiring to clean up and gauges to get working. But I digress.
I'm not able to get any Key On Engine Running codes. KOEO codes work with a test light no problem, and for those I'm only getting codes related to the automatic transmission the computer is looking for but is still in the donor vehicle. But when I try to get Engine Running codes, I get nothing. Nada. Zip.
I believe, after startup, it should at least signal the engine ID, but I don't even get this. The jumper and test light configuration doesn't change from KOEO to KOER, does it?
I'm not able to get any Key On Engine Running codes. KOEO codes work with a test light no problem, and for those I'm only getting codes related to the automatic transmission the computer is looking for but is still in the donor vehicle. But when I try to get Engine Running codes, I get nothing. Nada. Zip.
I believe, after startup, it should at least signal the engine ID, but I don't even get this. The jumper and test light configuration doesn't change from KOEO to KOER, does it?