Checking components and wiring

Check the resistance of the clutch pedal sensor between terminals #2 and #4 (component side).

Check the signal cable between engine control module (ECM) terminal #B15 (#B25) and clutch pedal sensor terminal #2 (wiring side). Check for a short-circuit to ground.

HINT: With the ignition on, the power supply to the clutch pedal sensor must be approximately 5 V (measured with the clutch pedal sensor disconnected), measured between terminals #2 and #4 (wiring side). 

Remedy as necessary.

Other information: 

• See Contents
• To connect the breakout box, see Component specifications
• To access or replace the clutch pedal sensor, see Pedal position sensor clutch, replacing
• For resistance values, see Component specifications
• For information about signals, see ELECTRICAL SYSTEM

Fig 2: Identifying 10 CD Changer Connector Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 3: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 4: Identifying Clutch Pedal Push Rod & Position Sensor

Courtesy of VOLVO CARS OF NORTH AMERICA.

Refer to Verification