What is the OBD-II code for auxiliary emissions?
What is the OBD-II code for auxiliary emissions?
OBD-II DTC Codes – P0400-P0499 – Auxiliary Emissions Controls. P0400 Exhaust Gas Recirculation Flow Malfunction.
What does DTC code p1493-manufacturer control.auxiliary?
Hi P1493 is ambient temp sensor volts low. The most likely cause for this code to set is a bad sensor or a wiring problem. I can give you testing instructions if you would like.
What are the trouble codes for the OBD-II?
OBD-II DTC Codes – P0400-P0499 – Auxiliary Emissions Controls P0400 Exhaust Gas Recirculation Flow Malfunction P0401 Exhaust Gas Recirculation Flow Insufficient Detected P0402 Exhaust Gas Recirculation Flow Excessive Detected P0403 Exhaust Gas Recirculation Circuit Malfunction P0404 Exhaust Gas Recirculation Circuit Range/Performance
What does auxiliary emission control strategy ( AECs ) mean?
An auxiliary Emission Control Strategy (AECS) means any system, function, device or element of. design, installedtoon an engine or on a vehicle, that senses or responds to operating variables,
OBD-II DTC Codes – P0400-P0499 – Auxiliary Emissions Controls. P0400 Exhaust Gas Recirculation Flow Malfunction.
Hi P1493 is ambient temp sensor volts low. The most likely cause for this code to set is a bad sensor or a wiring problem. I can give you testing instructions if you would like.
What are the p04xx OBD-II Diagnostic Trouble Codes?
This is the listing of P04xx OBD-II diagnostic trouble codes (DTCs). They all start with P04 (e.g. P0420, P0455, etc.), the first letter P designates they are powertrain related codes, the next digits 04 indicates they are auxiliary emissions related codes.
OBD-II DTC Codes – P0400-P0499 – Auxiliary Emissions Controls P0400 Exhaust Gas Recirculation Flow Malfunction P0401 Exhaust Gas Recirculation Flow Insufficient Detected P0402 Exhaust Gas Recirculation Flow Excessive Detected P0403 Exhaust Gas Recirculation Circuit Malfunction P0404 Exhaust Gas Recirculation Circuit Range/Performance
