Oct 25, 2008 · DH14 CONTINUOUS DIAGNOSTIC TROUBLE CODE P0238 Refer to schematic for sensor identification. Continuous DTC P0238 indicates a turbo boost sensor (MAP) A circuit high input was detected. The DTC was generated under normal driving conditions. Possible causes: MAP signal circuit shorted to PWR ; damaged MAP sensor ; damaged PCM

Apr 28, 2007 · All of a sudden when we were finished we get a p0238 which I've been researching but don't know how to fix it for him. Here's what we did today. 1.Swapped out his afe st 2 intake for his stocker. 2.Capped his egt probe in manifold 3.Plugged his boost hole in the intake manifold. 4.Removed front pipe and reinstalled catted pipe.

Feb 22, 2005 · DTC P0238 (Federal RPO FE9, NG1) Circuit Description The boost sensor responds to pressure changes in the intake manifold. This pressure is created by the turbocharger and changes with accelerator pedal position (APP) and engine speed.

Jan 27, 2014 · I had the same 0236 code on my 98 k3500 6.5L. The root cause was cracked head/s and a cracked block. What was happening was when the coolant was being sucked through the cracks and mixing with the engine oil... the coolant & oil "mist" was being sucked into the turbo system... which created a large amount of black jello-like sludge... making the turbo …

Mar 19, 2024 · I have a 2015 2.3 150 x290 maxi ducato motorhome a continued problem with code p0238 A circuit high. On previous advice from the original brakedown and code read by the AA man who was very informative and through. I have changed this sensor twice now both lasted approximately two to three...

Mar 28, 2011 · Doblo 1.3 MJD reporting P0238 (low boost), no power on hills and lots of black smoke when accellerating. MAF changed no effect MAP changed no effect ERG blanked no effect Turbo removed and verified OK. Turbo boost solenoid replaced no effect. Crack on exhaust manifold fixed - no effect...

Aug 11, 2021 · Ducato P0401 P0402 P0236 P0238 and limp mode its 2017 Euro 6, EGR changed, What do I check next | FIAT Ducato Van is 2017 Euro 6 bought new , now with 26K on clock. Problems started this summer with dash engine light and code P0401 appeared on a country lane at low speed going into a corner so it would be low airflow going in to the engine …

Mar 21, 2006 · yep, the map matches the baro at idle both around 101kpa. Incidentally, the old map sensor was good. I reproduced another p0238 today. Again the fuel cuts out when this happens. It acts as though it's running out of fuel. So, I backed the tension off on the wastegate controller. To my surprise, boost still climbs to 15psi no problem.

Mar 18, 2008 · Technical 1.3JTD Turbo P0238 F. farris12 New member. Joined Mar 18, 2008 Messages 27 Points 5. Jan 4, 2013 #1

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