Specifications

Symptom List:
P2010-MASS AIR FLOW SENSOR NEGATIVE DEVIATION
P2010-MASS AIR FLOW SENSOR POSITIVE DEVIATION
P2068-MASS AIR FLOW SENSOR PLAUSIBILITY SIGNAL RATIO
TOO LARGE
P2068-MASS AIR FLOW SENSOR PLAUSIBILITY SIGNAL RATIO
TOO SMALL
Test Note: All symptoms listed above are diagnosed using the same tests.
The title for the tests will be P2010-MASSAIR FLOW SENSOR
NEGATIVE DEVIATION.
When Monitored and Set Condition:
P2010-MASS AIR FLOW SENSOR NEGATIVE DEVIATION
When Monitored: With the ignition on.
Set Condition: The ECM detects a rationality problem with the MAF Sensor.
P2010-MASS AIR FLOW SENSOR POSITIVE DEVIATION
When Monitored: With the ignition on.
Set Condition: The ECM detects a rationality problem with the MAF Sensor.
P2068-MASS AIR FLOW SENSOR PLAUSIBILITY SIGNAL RATIO TOO LARGE
When Monitored: With the ignition on.
Set Condition: The ECM detects a rationality problem with the MAF Sensor.
P2068-MASS AIR FLOW SENSOR PLAUSIBILITY SIGNAL RATIO TOO SMALL
When Monitored: With the ignition on.
Set Condition: The ECM detects a rationality problem with the MAF Sensor.
POSSIBLE CAUSES
MASS AIRFLOW SENSOR
INTERMITTENT CONDITION
110
DRIVEABILITY - DIESEL