alfa 156 2.4 jtd desired boost pressure 0
Posted: 13 Mar 2013, 20:50
Hello,
I was trying to see if the turbo still works correctly on my 156 2.4 jtd 136hp, so when i tried to make a log with: rpm, desired boost and actual boost pressure i saw that the desired boost is 0 regardless of the rpm .If i understand correctly desired boost pressure should be the boost requested by ecu if so why i'm not seeing the real value?
I use elm 327 1.4 ,multiecuscan 1.3 .No errors on the engine.
Any help will be appreciated.
I was trying to see if the turbo still works correctly on my 156 2.4 jtd 136hp, so when i tried to make a log with: rpm, desired boost and actual boost pressure i saw that the desired boost is 0 regardless of the rpm .If i understand correctly desired boost pressure should be the boost requested by ecu if so why i'm not seeing the real value?
I use elm 327 1.4 ,multiecuscan 1.3 .No errors on the engine.
Any help will be appreciated.