ANTI POLLUTION FAULT flashing on dashboard !!!!!!!!!!!!!!!!

Questions specifically about a Petrol powered Citroen C3 (usually engine or fuel related problems).
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Petrol engine related faults, like injectors, error codes, overheating.
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My Name: C3driver52

Posts: 2013
Joined: Sat Apr 30, 2011 7:40 pm
Model: C3 2002-2005, Original shape model
Year: 2003 (03)
Engine Size: 1.4 i
Fuel Type: Petrol
Mileage: 79984
Trim Level: VTR+
Gearbox: Manual 5 speed
Engine name: TU3 (75 PS)
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Hartysheroes wrote:I appreciate the fact of 2 sensors and changing as a pair but what is confusing me is that the 2 faults are still their even though 1 sensor has been changed , surely 1 fault should be removed off the ODB now ??
C3driver52 wrote:P0342 Camshaft Position Sensor A Circuit Low Input (Bank 1 or Single Sensor)

P0343 Camshaft Position Sensor A Circuit High Input (Bank 1 or Single Sensor)
Both codes are for only one of the sensors. Read the description and you will see Bank1 is in both codes and one is Low and one is for High. One sensor has 2 faults.
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