Section 38 (Ignition And Control Systems - Symptom Related Diagnostic Procedures (644 Body))
WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
- Checking Engine Speed (Rpm) Sensor Interference (2000-2004)
- Checking For Air Leakage (B4204T2 CVVT; 2000)
- Checking For Air Leakage (B4204T3; 2004)
- Checking For Air Leakage (B4204T3 (Ca) (Us); 2001-2003)
- Checking For Air Leakage (B4204T4; 2003-2004)
- Checking Injectors (B4204T3; 2004)
- Checking Injectors (B4204T3 (Ca) (Us); 2001-2003)
- Checking Injectors (B4204T4; 2003-2004)
- Checking Power And Ground Terminals (B4204T2 CVVT; 2000)
- Checking Power And Ground Terminals (B4204T3; 2004)
- Checking Power And Ground Terminals (B4204T3 (Ca) (Us); 2001-2003)
- Checking Power And Ground Terminals (B4204T4; 2003-2004)
- Checking The Boost Pressure System (B4204T2 CVVT; 2000)
- Checking The Boost Pressure System (B4204T3; 2004)
- Checking The Boost Pressure System (B4204T3 (Ca) (Us); 2001-2003)
- Checking The Boost Pressure System (B4204T4; 2003-2004)
- Checking The Compression (B4204T2 CVVT; 2000)
- Checking The Compression (B4204T3; 2004)
- Checking The Compression (B4204T3 (Ca) (Us); 2001-2003)
- Checking The Compression (B4204T4; 2003-2004)
- Checking The Engine Coolant Temperature (ECT) Signal (B4204T2 CVVT; 2000)
- Checking The Engine Coolant Temperature (ECT) Signal (B4204T3; 2004)
- Checking The Engine Coolant Temperature (ECT) Signal (B4204T3 (Ca) (Us); 2001-2003)
- Checking The Engine Coolant Temperature (ECT) Signal (B4204T4; 2003-2004)
- Checking The Fuel Pressure (B4204T2 CVVT; 2000)
- Checking The Fuel Pressure (B4204T3; 2004)
- Checking The Fuel Pressure (B4204T3 (Ca) (Us); 2001-2003)
- Checking The Fuel Pressure (B4204T4; 2003-2004)
- Checking The Fuel Pump (FP) (B4204T2 CVVT; 2000)
- Checking The Fuel Pump (FP) (B4204T3; 2004)
- Checking The Fuel Pump (FP) (B4204T3 (Ca) (Us); 2001-2003)
- Checking The Fuel Pump (FP) (B4204T4; 2003-2004)
- Checking The Ignition System (B4204T2 CVVT; 2000)
- Checking the ignition system
- Fault-tracing information
- Checking The Ignition System (B4204T3; 2004)
- Checking The Ignition System (B4204T3 (Ca) (Us); 2001-2003)
- Checking The Ignition System (B4204T4; 2003-2004)
- Checking The Signals For The Boost Pressure Sensors (B4204T3; 2004)
- Checking The Signals For The Boost Pressure Sensors (B4204T3 (Ca) (Us); 2001-2003)
- Checking The Signals For The Boost Pressure Sensors (B4204T4; 2003-2004)
- Checking The Throttle Body (Tb) And The Throttle Cable (B4204T2 CVVT; 2000)
- Checking The Throttle Body (Tb) And The Throttle Cable (B4204T3; 2004)
- Checking The Throttle Body (Tb) And The Throttle Cable (B4204T3 (Ca) (Us); 2001-2003)
- Checking The Throttle Body (Tb) And The Throttle Cable (B4204T4; 2003-2004)
- Checking The Throttle Position (TP) Sensor Signal (B4204T2 CVVT; 2000)
- Checking The Throttle Position (TP) Sensor Signal (B4204T3; 2004)
- Checking The Throttle Position (TP) Sensor Signal (B4204T3 (Ca) (Us); 2001-2003)
- Checking The Throttle Position (TP) Sensor Signal (B4204T4; 2003-2004)
- Resetting The Wheel Adaptation (B4204T2 CVVT; 2000)
- Resetting The Wheel Adaptation (B4204T3; 2004)
- Resetting The Wheel Adaptation (B4204T3 (Ca) (Us); 2001-2003)
- Resetting The Wheel Adaptation (B4204T4; 2003-2004)