What have you done to your Tacoma today? 1st Gen Edition

Come up for a visit.

Haha yeah they do. A few hills were damn slow going, punch it and make a few more feet, repeat until at the top. Then help the 2nd gens (both with rear lockers) get up after both solid axle rigs get up.

 

Took it to the new mountain home, can’t wait till May.

Look at dat mileage

 

Where's that ignition at? lol

 

It broke

 

Hotwired?

 

https://youtu.be/H4PnyFcNSgc

 

Working on routing wiring through the firewall and just now noticed this unattached connector. It's plugged up so not used but does anyone know what it's for?? Thanks.

 

Thanks guys. Ill give it a go

 

Well shit 2 pending codes p0171 and p1130 edit: now p1133

 

P0171 sucks. I had mine for the longest time. Turns out it was my K&N hot air intake causing all the issues, the oil covered the sensor and threw the code. I sprayed it with MAF cleaner and I never got it again.

 

If you're running an oiled resusable filter, throw it away and get an OEM paper one or a reusable dry filter, and clean your MAF sensor or replace it depending on how bad it is.

Otherwise it's most likely a vacuum leak somewhere, even a small vacuum leak can trip that code. If you're positive you have no vacuum leaks, start looking at the O2 and/or air fuel sensors.

edit: as far as the P0171 is concerned

 

Do you have ABS or Cruise Control? Tell me the wire colors and tracer colors and I can tell you what it's for.

 

The p0171 is probably cause of the other 2 codes p1130 and p1133

 

Just looked them up, yeah it sounds like a sensor issue

 

I keep forgetting to find an ignition for you. I swear one of these days I will remember when I'm at the yard.

 

i have that wire too.. i look through the wiring diagrams and didn't find it (its there i just wasn't too worried about it). im assuming its something for abs though

 

P1130 O2 sensor lol the p1133 is a A/F ratio sensor circuit response malfunction

 

I'd start with that one then I suppose...maybe someone else with more experience can confirm. When I had a P0171 the dealership replaced all those sensors to no avail, but I didn't have those other codes with it just the P0171. Turned out to be a hidden vacuum leak.

 

Which one is the bank 1 sensor 1 O2 sensor? One closest to the muffler or engine

 

No rush haha, ol flat head does the job