Checking The Component And Wiring

Check the cable between engine control module (ECM) terminal #A70 (#B10) and mass air flow (MAF) sensor terminal #3. Check for a short-circuit to ground. Check for an open-circuit.

Remedy as necessary.

Other information 

• see CONNECTING THE BREAKOUT BOX
• see SIGNAL SPECIFICATION (2008, 2009, 2010)
• see MASS AIR FLOW (MAF) SENSOR
• see CHECKING WIRING AND TERMINALS

Fig 1: Identifying Connector

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying VCT2000 Diagnostic Tool Symbol In VIDA

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 3: Identifying Intake Air Temperature (IAT) Sensor

Courtesy of VOLVO CARS OF NORTH AMERICA.

• Continue 

  Refer to VERIFICATION