DME 7.8 DME 7.8 0 · 0-P0344P0344

DME 7.8 DME 7.8 0 0-P0344P0344 Camshaft position sensor 1 - open circuit Diagnosis conditions • Engine running • No other camshaft position sensor faults stored in memory (P0341; P0342; P0343) Possible fault cause ♦Camshaft rotor (phase sensor wheel) damaged Affected terminals - Diagnosis/troubleshooting Note! The ’No signal’ comes because the DME expects a camshaft posi- tion sensor signal, but this does not appear because of damage to the camshaft rotor (phase sensor wheel) Work instruction Display OK If not OK 1 Check for further fault entries for camshaft position sensor 1 No further entries Rectify other cam- ⇒ Step 2 shaft position sen- sor faults (P0341; P0342; P0343) according to instruc- tions → End 2 Check camshaft rotor for damage See HBT Group 1 Engine 2470 P0344 0-P0344 page 1 Printed in Germany – 13, 2003 p0344