Ωhm

Sound like 02 Heater circuit is working as intended. I've been staring at your MAP and VAC readings. I would think VAC should be around the 18.0"hg. Also during its attempt for CL, MAP/VAC change like the 02S voltage changes until ECU goes OL.

DVOM are high impedance meters. That is they can read voltage but can't tell you if current will flow. Testlights tax the circuit with current flow (bulb). Like I said "long shot".

That 02S voltage will just not leave the RICH zone. I'm going to take a long shot here. With ENGINE at idle can you brightly light a 12vdc testlamp on pin D2_9.

Here are my REM stats idling O2 - 1.1V OL/ 0.5v CL INJECTOR PULS WIDTH - 8.1mS OL/ 4.5mS CL GALLONS PER HOUR - 1.1 OL / 0.8CL MAP - 15.9 OL / 12.0 CL VAC - 14.5 OL / didn’t grab closed loop Water temp - 187 f ST - 128 OL / drops to 0 in CL Yeah, it should have. INJ PW@8.1mS for CL is possible with ECT_187° and MAT_64°, if those are your ambient temperatures. TPS@14, I don't know, shouldn't it be at 17. Maybe need to take a voltage reading. @cruiser54 tips. 02S@0.5vdc during CL should be swinging between 0.0&5.0vdc (rich/lean). Have you check the 02S heater circuit?

STFT dropping to 0 when going to CL shows ECU knows "too much fuel". What are LTFT numbers? TPS@idle? MAT@idle?

Driver's side? I see a bunch of connections (one of which with mild corrosion), but no ground. G107

Good times Bad times President or King?

Swap Turn Flasher with Hazard Flasher.

Myself, I'd need a XL petite.

She's got some talent. Nice job.

Pancakes w/START-STOP or wo/START-STOP technology.

ATF Formed: July 1, 1972; 48 years ago More info: https://thewhiskeyjug.com/whiskey/how-to-date-a-bottle-of-whiskey/ Jul 24, 2015 — Federal Tax Strips Tax strips are the blue (if exported), green or red strips that go up the side of the neck and over the cap and will either say U.S. Internal Revenue or Bureau of ATF. If it says ATF on the strip then your bottle is from 1977 – 1985.

New math

HO HO HO. Looks like your going to need 4 LO.

If your vehicle STARTS and RUNS with that Engine Compartment Lamp (ECL) connected only, I'd suspect you've lost your I1 voltage feed from the IGN SW. With KEY ON check for voltage (B+) on the following pins: D2_4 C213_A

It is the engine bay light (underhood lamp, if equipped) connector.

Are you sure about that. The way it came seems wrong. EDIT: I now see the correct rotation. This time I used my good eye.

48124 Snow on the ground 3" H35° L29°

Best I can do for you. Hope this helps. MJ_1987_Electrical_Manual_1.pdf

Found this on the WEB. Don't know the difference between mainline trains and yard switching trains. Do any railroads still use cabooses? So, do railroads still use cabooses? Yes. Cabooses are no longer used on mainline trains, however, they are still used during yard switching. In the early eighties, the caboose was replaced with a device called the end of train device (EOT; see derf link) on mainline trains. Do Trains Still Use Cabooses? | Worldwide Rails

Thanks for that info. I'll update my file name. 86 only.

Why am I seeing cabooses on the back end of trains again? It seems years ago they got rid of the caboose. Nationwide I'm in SE MI if that has anything to do with this. Anyways, is it the return of the caboose, I missed them, I liked to wave at them guys/gals.

Glad to hear he's alright. I don't know my minivans very well, but is that a V8 emblem on the grille?