What is EGR system monitor on Mercedes 320 CLK?
5. EGR SYSTEM MONITOR – EGR System (Emission Vacuum Diagnostics): No DTC codes should stored for the intake manifold pressure sensor and EGR pressure transducer during this portion of the test. With the engine temperature at 80°C:
Is there an OBD-2 scanner for Mercedes Benz?
You can NOT diagnose them with a simple OBD-2 scanner. To read these systems and their fault codes or erase them from your Mercedes-Benz you need more advanced OBD-II scanners. Top 3 OBD-2 code readers for Mercedes-Benz have been listed under the green column below. 1. OBD II Code Reading Scanners – For ECU Only 2.
What should engine temperature be on Mercedes 320 CLK?
It’s very important to note that these tests are all based on engine temperature. 1. OXYGEN SENSOR HEATER MONITOR – 02 Sensor Heater Diagnostics (do not interrupt this portion of the test). With the engine warm (greater than 80°C), and the transmission in Park position, proceed as follows:
Why is my Mercedes Benz catalyst not ready?
The actual printed report from the SMOG test lists the fault as “Catalyst” not ready. My Autel reports that CAT (Catalyst) monitor is OK. So, either the reset procedure you kindly supplied did the trick and all is now well…..
5. EGR SYSTEM MONITOR – EGR System (Emission Vacuum Diagnostics): No DTC codes should stored for the intake manifold pressure sensor and EGR pressure transducer during this portion of the test. With the engine temperature at 80°C:
You can NOT diagnose them with a simple OBD-2 scanner. To read these systems and their fault codes or erase them from your Mercedes-Benz you need more advanced OBD-II scanners. Top 3 OBD-2 code readers for Mercedes-Benz have been listed under the green column below. 1. OBD II Code Reading Scanners – For ECU Only 2.
What to know about Mercedes Benz 320 CLK drive cycle?
EVAP MONITOR – Fuel System Leak test (EVAP): No DTC codes should be present in memory for the EVAP canister purge valve, fuel tank pressure sensor, or the shut-off valve. – The engine temperature less than 100°C with air intake temperature less than 45°C.
The actual printed report from the SMOG test lists the fault as “Catalyst” not ready. My Autel reports that CAT (Catalyst) monitor is OK. So, either the reset procedure you kindly supplied did the trick and all is now well…..