Car Stalls, took datalog Please help me

Reply Subscribe

Thread Tools

Search this Thread

01-11-2017, 04:37 PM

ANONYMOUS_HAM

Junior Member

Thread Starter

Join Date: Dec 2016

Location: Commerce, Ga

Posts: 155

Total Cats: -1

Car Stalls, took datalog Please help me

I haven't been able to drive in 3 days and i'm about to throw in the towel please someone give something to go off of. Data log 1, stalls.msl

01-11-2017, 05:13 PM

Lexzar

Senior Member

iTrader: (2)

Join Date: Nov 2013

Location: Redlands, CA

Posts: 953

Total Cats: 41

Look at the MAP signal.

01-11-2017, 08:14 PM

ANONYMOUS_HAM

Junior Member

Thread Starter

Join Date: Dec 2016

Location: Commerce, Ga

Posts: 155

Total Cats: -1

Quote:

Originally Posted by Lexzar

Look at the MAP signal.

So it is the sensor. With the engine off. It reads 32, then as the data log shows drops off and stalls. The Ambeint KPA where I live is 101 right now. Any ideas?

01-12-2017, 07:12 AM

sixshooter

Moderator

iTrader: (12)

Join Date: Nov 2008

Location: Tampa, Florida

Posts: 20,646

Total Cats: 3,009

You have made the wrong selection regarding which map sensor your megasquirt is equipped with. Simply choose the correct map sensor in TS and it should display 101 kPa when the engine is not running.