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P1404 Diagnostic Trouble Code Discussion for February 2014

EGR Position Sensor Rationality Closed


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Trouble Ticket Help Requests for DTC P1404
Help Request Posted
2006 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD66626
P1404: Egr sensor. egr percent reading at idle or key on engine off always sits at 16%.does not change until i get to 40% on scan tool,then goes to around 32%.idle drops and gets rough.i cleared codes twice,disconnected batt.touched cables together with no change.thank you in ad...
February 07, 2014
2006 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD66626
P1404: Egr sensor. egr percent reading at idle or key on engine off always sits at 16%.does not change until i get to 40% on scan tool,then goes to around 32%.idle drops and gets rough.i cleared codes twice,disconnected batt.touched cables together with no change.thank you in ad...
February 14, 2014
2006 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD66626
P1404: Egr sensor. egr percent reading at idle or key on engine off always sits at 16%.does not change until i get to 40% on scan tool,then goes to around 32%.idle drops and gets rough.i cleared codes twice,disconnected batt.touched cables together with no change.thank you in ad...
February 07, 2014
2006 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD66626
P1404: Egr sensor. egr percent reading at idle or key on engine off always sits at 16%.does not change until i get to 40% on scan tool,then goes to around 32%.idle drops and gets rough.i cleared codes twice,disconnected batt.touched cables together with no change.thank you in ad...
February 14, 2014
2006 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD66626
P1404: Egr sensor. egr percent reading at idle or key on engine off always sits at 16%.does not change until i get to 40% on scan tool,then goes to around 32%.idle drops and gets rough.i cleared codes twice,disconnected batt.touched cables together with no change.thank you in ad...
February 07, 2014
2006 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD66626
P1404: Egr sensor. egr percent reading at idle or key on engine off always sits at 16%.does not change until i get to 40% on scan tool,then goes to around 32%.idle drops and gets rough.i cleared codes twice,disconnected batt.touched cables together with no change.thank you in ad...
February 14, 2014
2006 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD66626
P1404: Egr sensor. egr percent reading at idle or key on engine off always sits at 16%.does not change until i get to 40% on scan tool,then goes to around 32%.idle drops and gets rough.i cleared codes twice,disconnected batt.touched cables together with no change.thank you in ad...
February 07, 2014
2006 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD66626
P1404: Egr sensor. egr percent reading at idle or key on engine off always sits at 16%.does not change until i get to 40% on scan tool,then goes to around 32%.idle drops and gets rough.i cleared codes twice,disconnected batt.touched cables together with no change.thank you in ad...
February 14, 2014
2006 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD66626
P1404: Egr sensor. egr percent reading at idle or key on engine off always sits at 16%.does not change until i get to 40% on scan tool,then goes to around 32%.idle drops and gets rough.i cleared codes twice,disconnected batt.touched cables together with no change.thank you in ad...
February 07, 2014
2006 Chevrolet Aveo LS 1.6L MIL Lamp on VIN: KL1TD66626
P1404: Egr sensor. egr percent reading at idle or key on engine off always sits at 16%.does not change until i get to 40% on scan tool,then goes to around 32%.idle drops and gets rough.i cleared codes twice,disconnected batt.touched cables together with no change.thank you in ad...
February 14, 2014