350 Tuned Port Injection!!! CODES
 

Ok I just got through running the codes in my truck and this is what I got!!


33 MAP SENSOR VOLTAGE (HIGH)
36 ignition system circuit error

What does that mean? I was told there is something wrong with the MAP sensor before and thought that wasn't it but now I'm having second guesses any help will be greatly appreciated!!!

DUUUUUUUUUUUUUUUUH--WHY TAKE THE TIME TO RUN THE CODES---THEN--NOT REALLY BELIEVE WHAT IT SAYS :oops: :oops:
THAT MY YOUNG MAN -DOES NOT- MAKE ANY SINCE 8) 8)
SORRY- BUT MY 2 CENTS WORTH, LIVELY :? :?

I said I ran them today and got the codes and a while back a man told me he thought it was the MAP sensor and from what the codes say I now believe him 100% and am going to get a new MAP sensor tomorrow and hope that fixes it!!!

You Mis-read it Lively 8) 8) 8) 8)

JUST KEEPING YOU IN LINE 8) 8)
CHANGE THE SENSOR AND REPORT BACK :lol: :lol:
LIVELY

K will do!!! If it works out ok it might make a pass this Sat.!! 8) 8) 8) 8) 8)

AND MAY IT BE A 'GOOOOOOOOOOOOOOOOOOOOOOD' PASS :lol: :lol:

IDK its in a truck so Hopein for low 10's in the 1/8th LOL

http://www.youtube.com/watch?v=3qfX3...eature=related

You tell me not sure what to expect also have other videos!!!

Ok looked into the Code 33 more it says when the MAP sensor voltage is high it's because of low vacuum what could cause low vacuum went on the 3rd Gen Forum and a dude told me that his is reading 33 also and he has already put a MAP sensor on his and it didn't fix it but what could cause low vacuum? I'm now lost!!LOL

Check your wiring, a short or open, can really screw with the computer.

I'm putting the truck back to normal I'm putting a carbed 350 in it but I will still be working the bugs out of the Tuned Port as it will be getting put into my 85 camaro!! That way I can go through it and get it right this time!! Because I got to have something to drive to school this year and down south thats 1st week of August!! but thanx for the help as I'm sure It will still be needed when I go to put it in the Camaro!! Thanx guys!! Also went to a local mechanic and he let me borrow his vacuum gauge and it runs on 20 and then when you gas it it goes down below 10???