Check Engine Light
#1
05-28-2012, 08:03 AM
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Check Engine Light
I have a 1998 dodge neon sport with the DOHC motor in it. The check engine light is on for a third time in the past three month. The code is P0401 which is EGR flow insufficient. I changed the EGR valve, EGR Valve solenoid and the o2 sensors. What can be the cause for the light to be on with the same code. please help i am tired of looking at the check engine light.
#2
05-28-2012, 09:53 AM
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I have a 1998 dodge neon sport with the DOHC motor in it. The check engine light is on for a third time in the past three month. The code is P0401 which is EGR flow insufficient. I changed the EGR valve, EGR Valve solenoid and the o2 sensors. What can be the cause for the light to be on with the same code. please help i am tired of looking at the check engine light.
Did you reset the PCM after installing new parts??
If that don't work then i would start checking hoses for a blockage.