2005 Volvo S40 "truck diagnostic system code" Questions

...does this mean? It is a lambda sign. It is the same thing as a check engine light. It means the car has registered and stored a diagnostic trouble code for some system. The codes will need to be

...diagnostic code is po171 - system too lean bank 1. Is this an oxygen sensor problem and how much should I expect to pay for replacement if needed? Most lean O2 Sensor Codes are from vacuum leaks, you ...

system service required on the display screen and when I plugged it into a diagnostic machine it has 2 codes. P2584 and P242F. When I rev the car through the gears it occasionally goes into limp mode.

...diagnostic tool and "scan" the system for the fault code that is stored for the problem(s) Legend of Abbreviations. ABS Antilock brake system.TCS Traction control system, TCM Transmission control ...

system, there are fault codes set in the modules memory for these faults. What needs to happen now is to have the powertrain control module scanned with a special tool called an OBD2 electronic engine

Volvo S40 2.0T (2000 X Reg) P0102 P0171 My Volvo S40 2.0T (2000 X Reg)has had the engine management light on for several months now. It has been to the garage 6 times and they plug it into their ...

system malfunction code? All that code does is trigger the computer to a fault mode. I don't understand the need to drop the transmission pan, unless there is something you failed to mention. What are

system, there are fault codes set in the modules memory for these faults. What needs to happen now is to have the powertrain control module scanned with a special tool called an OBD2 electronic engine

...code(s) are read you then must perform the appropriate diagnostic testing to find and resolve the problem(s) DO NOT REPLACE ANY PARTS UNTIL A TRAINED TECHNICAIN HAS DIAGNOSED THE PROBLEM TO AVOID ...

...system. Even if you reset the light it will just come back on unless the problem causing it to come on is repaired. You will need to have the ECU scanned with an OBD2 scan tool. That tool will ...