'95 DTC help

[purpleheart350]

Ok so I hooked up a scan gauge to my truck today and got all these codes (8) and need help figuring out what I need to do to fix them

P0196 Engine Oil Temperature Sensor Range/Performance
P0236 Turbo Boost Sensor A Circuit Performance
P0267 Injector Circuit Low - Cylinder 3
P0284 Cylinder 8 Contribution/Balance Fault
P0344 Camshaft Position Sensor Circuit Intermittent (bank1/1 Sensor)
P1212 ICP Voltage Not at Expected Level
P1271 High to Low Side Open - Cylinder 1
P1277 High to Low Side Open - Cylinder 7

I also got these numbers just in case they are needed

ICP DC% 12.8
ICP PSI 625-700
Injector pw/ms .9-1.3

 

[Derek@Vision Diesel]

I would clear them and see which ones come back. That is a lot of codes to deal with.

Let me know if you need any help after you have cleared and see which ones will come back!

 

[Whytry]

I would clear them and see which ones come back. That is a lot of codes to deal with.

Let me know if you need any help after you have cleared and see which ones will come back!

:whs:

 

[purpleheart350]

Ok I am swapping hpops tomorrow so it might be a few days.

Some add info. 3 days ago I was at a stop light, signal turned green let go of the break and as soon as I pressed the gas pedal the truck died. Not stutter or hiccup just shut off. Next day stopped in traffic and it did the same thing just shut off. Right after it shut off it took me about 2-3 minutes to get it restarted. It would just crank and crank. As soon as it started CEL was on but ran fine. If I shut it down and restart it, it was like nothing ever happened.

 

[PSDEng]

Ok so I hooked up a scan gauge to my truck today and got all these codes (8) and need help figuring out what I need to do to fix them

P0196 Engine Oil Temperature Sensor Range/Performance
Looks like you tried to run a CCT and the oil wasn't hot enough or the heater blower was on.
P0236 Turbo Boost Sensor A Circuit Performance
Maybe something is clogging your map line. I would also check the ebpv for restrictions.....actually just unplug it or get rid of it
P0284 Cylinder 8 Contribution/Balance Fault
P0344 Camshaft Position Sensor Circuit Intermittent (bank1/1 Sensor)
These last two together indicate a piss poor cps. I would replace is asap or at the very least have a spare for the glove box and a 10mm socket and 1/4" drive ratchet handy
P1212 ICP Voltage Not at Expected Level
I would check the ICP sensor for any oil that might be in it.
P1271 High to Low Side Open - Cylinder 1
P1277 High to Low Side Open - Cylinder 7
The only thing that is going to throw these codes are ad injector wiring harnesses. I would replace them, I believe these are the driver's side cylinders, but somebody correct me if I'm wrong I can never seem to keep them straight.
P0267 Injector Circuit Low - Cylinder 3
Possibly wiring harnesses as well, I would actually bet on it

I also got these numbers just in case they are needed

ICP DC% 12.8
ICP PSI 625-700
Injector pw/ms .9-1.3

Hope these help. Based on your last post I'm thinking you are in bad need of a new CPS. The numbers you posted on the hpop will be highly dependent on your tuner's set values, but fwiw they're not outrageous.

 

[Derek@Vision Diesel]

Agreed you need a new CPS.

Get that t500 installed, clear codes, swap the CPS.... go drive.

Chances are you will be dang near code free and loving your truck