DeeDee Posted January 17, 2017 Posted January 17, 2017 New memberI have a C2 2006 model dieselKeep coming up with fault on dash antipollution fault.Snap on tool says P0238.Changed:Glow plugs, Injector seals, Map sensor, Inlet air sensorChecked for any wiring faults with multimeter nothing showing up.Could anyone help me resolve this issue please.Many thanks in advance Quote
paul.h Posted January 17, 2017 Posted January 17, 2017 Welcome to the forum. How many miles has the car done ? P0238 Turbocharger Boost Sensor A Circuit High An internet search will show this is a difficult fault to rectify and some have found replacing/cleaning the egr valve has worked. You could have a look at this topic as an example of the difficulty http://www.citroen-owners-club.co.uk/citroen/topic/24099-turbo-solenoid-valve-for-citroen-c4-16hdi-p0238/ Quote
DeeDee Posted January 18, 2017 Author Posted January 18, 2017 Hey Paul H. There's 118,000 on the clock. Think it's sorted just waiting on parts arriving. The turbo actuator is stuck.Just given the engine a service, new glow plug etc, also cleaned the egr valve and all seens well. Map sensor air sensor all replaced. Thanks for any advice Quote
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