Having problems with your 2005 Volvo XC70 2.4 ?

Fault codes P01011 and P21888

\015 Check engine light first indicated fault code P01011 so I replaced the Mass Air Flow Sensor with a new genuine Bosch. After 20 miles of driving the CEL came back on and codes P01011 (Mass Airflow Volume Performance) and P2188 (System too rich at idle bank 1) are displayed.\015 Posted / edited by AnonymousUser on : 18-02-2019

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Repair Help & Product Troubleshooting for 2005 Volvo XC70 2.4

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