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Engine Control System - Tests W/Codes - DTC P0352-P0452 Expand All (for easy ctrl-f) Collapse All Model Identification DTC P0352/1352 DTC P0353 DTC P0354 DTC P0355 DTC P0356 DTC P0357 DTC P0358 DTC P0371 DTC P0372 DTC P0385 DTC P0401 DTC P0401: EGR System-Insufficient Flow (1.9L SATURN) DTC P0401: EGR System-Insufficient Flow (2.4L "N" Body) DTC P0401: EGR System-Insufficient Flow (3.1L "N" & "W" Bodies & 3.4L "N" Body & "U" Series) DTC P0401: EGR System-Insufficient Flow (3.5L "W" Body) DTC P0401: EGR System-Insufficient Flow (3.8L "C", "F", "G", "H" & "W" Bodies) DTC P0401: EGR System Malfunction (4.0L "G" Body & 4.6L "E" & "K" Bodies) DTC P0401: EGR System-Insufficient Flow (4.3L, 5.0L, 5.7L & 7.4L "C", "G", "K" & "P" Series) DTC P0401: EGR System-Insufficient Flow (4.3L "L", "M", "S" & "T" Series) DTC P0401: EGR System-Insufficient Flow (4.8L, 5.3L & 6.0L "C" & "K" Series) DTC P0401: EGR System-Insufficient Flow (5.7L "F" Body) DTC P0403 DTC P0404 DTC P0404: EGR Pintle Position Error (1.9L SATURN) DTC P0404: EGR Valve Pintle Position Open (2.4L "N" Body) DTC P0404: EGR System Performance (3.1L "N" & "W" Bodies & 3.4L "N" Body & "U" Series) DTC P0404: EGR System Performance (3.5L "W" Body) DTC P0404: EGR Valve Pintle Stuck Closed (3.8L "C", "F", "G", "H" & "W" Bodies) DTC P0404: EGR System Performance (4.0L "G" Body & 4.6L "E" & "K" Bodies) DTC P0404: EGR Valve Open Pintle Position (4.3L, 5.0L, 5.7L & 7.4L "C", "G", "K" & "P" Series) DTC P0404: EGR Valve Open Pintle Position (4.3L "L", "M", "S" & "T" Series) DTC P0404: EGR Valve Open Pintle Position (4.8L, 5.3L & 6.0L "C" & "K" Series) DTC P0404: EGR System Performance (5.7L "F" Body) DTC P0405 DTC P0405: EGR Feedback Voltage Out Of Range-Open/Shorted (1.9L SATURN) DTC P0405: EGR Valve Sensor Signal Circuit-Low Voltage (2.4L "N" Body) DTC P0405: EGR Sensor Circuit-Low Voltage (3.1L "N" & "W" Bodies & 3.4L "N" Body & "U" Series) DTC P0405: EGR Sensor Circuit-Voltage Out Of Range (3.5L "W" Body) DTC P0405: EGR Pintle Position Sensor Circuit-Low Voltage (3.8L "C", "F", "G", "H" & "W" Bodies) DTC P0405: EGR Valve Sensor Circuit-Voltage Out Of Range (4.0L "G" Body & 4.6L "E" & "K" Bodies) DTC P0405: EGR Pintle Position Circuit-Low Voltage (4.3L, 5.0L, 5.7L & 7.4L "C", "G", "K" & "P" Series) DTC P0405: EGR Pintle Position Circuit-Low Voltage (4.3L "L", "M", "S" & "T" Series) DTC P0405: EGR Pintle Position Circuit-Low Voltage (4.8L, 5.3L & 6.0L "C" & "K" Series) DTC P0405: EGR Pintle Position Circuit-Low Voltage (5.7L "F" Body) DTC P0410 DTC P0411 DTC P0412 DTC P0418 DTC P0420 DTC P0422/432 DTC P0430 DTC P0440 DTC P0440: EVAP System-Large Leak Detected (1.9L SATURN) DTC P0440: EVAP System (2.2L "J" Body & "S" Series & 2.4L "J" & "N" Bodies) DTC P0440: EVAP System (3.0L "V" Body) DTC P0440: EVAP System (3.1L "N" & "W" Bodies & 3.4L "N" Body & "U" Series) DTC P0440: EVAP System (3.5L "W" Body) DTC P0440: EVAP System (3.8L "C", "F", "G", "H" & "W" Bodies) DTC P0440: EVAP System (4.0L "G" Body & 4.6L "E" & "K" Bodies) DTC P0440: EVAP System (4.3L, 5.0L, 5.7L & 7.4L "C", "G", "K" & "P" Series) DTC P0440: EVAP System (4.3L "L", "M", "S" & "T" Series) DTC P0440: EVAP System (4.8L, 5.3L & 6.0L "C" & "K" Series) DTC P0440: EVAP System (5.7L "F" Body) DTC P0440: EVAP System (5.7L "Y" Body) DTC P0442 DTC P0442: EVAP System-Small Leak Detected (1.9L SATURN) DTC P0442: EVAP Control System-Small Leak Detected (2.2L "J" Body & "S" Series & 2.4L "J" & "N" Bodies) DTC P0442: EVAP System-Small Leak Detected (3.0L "V" Body) DTC P0442: EVAP Control System-Small Leak Detected (3.1L "N" & "W" Bodies & 3.4L "N" Body & "U" Series) DTC P0442: EVAP System-Small Leak Detected (3.5L "W" Body) DTC P0442: EVAP System-Small Leak Detected (3.8L "C", "F", "G", "H" & "W" Bodies) DTC P0442: EVAP System-Small Leak Detected (4.0L "G" Body & 4.6L "E" & "K" Bodies) DTC P0442: EVAP System-Small Leak Detected (4.3L, 5.0L, 5.7L & 7.4L "C", "G", "K" & "P" Series) DTC P0442: EVAP System-Small Leak Detected (4.3L "L", "M", "S" & "T" Series) DTC P0442: EVAP System-Small Leak Detected (4.8L, 5.3L & 6.0L "C" & "K" Series) DTC P0442: EVAP System-Small Leak Detected (5.7L "F" & "Y" Bodies) DTC P0443 DTC P0446 DTC P0446: EVAP System Canister Vent Blocked (1.9L SATURN) DTC P0446: EVAP System Canister Vent Blocked (2.2L "J" Body & "S" Series & 2.4L "J" & "N" Bodies) DTC P0446: EVAP Vent Valve Control (3.0L "V" Body) DTC P0446: EVAP Canister Vent Blocked (3.1L "N" & "W" Bodies & 3.4L "N" Body & "U" Series) DTC P0446: EVAP System Canister Vent Blocked (3.5L "W" Body) DTC P0446: EVAP System Canister Vent Blocked (3.8L "C", "F", "G", "H" & "W" Bodies) DTC P0446: EVAP System Canister Vent Blocked (4.0L "G" Body & 4.6L "E" & "K" Bodies) DTC P0446: EVAP Canister Vent Valve Performance (4.3L, 5.0L, 5.7L & 7.4L "C", "G", "K" & "P" Series) DTC P0446: EVAP System Vent Valve Performance (4.3L "L", "M", "S" & "T" Series) DTC P0446: EVAP System Vent Valve Performance (4.8L, 5.3L & 6.0L "C" & "K" Series) DTC P0446: EVAP Canister Vent Blocked (5.7L "F" & "Y" Bodies) DTC P0449 DTC P0450 DTC P0452 DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (1.9L SATURN) DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (2.2L "J" Body & "S" Series & 2.4L "J" & "N" Bodies) DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (3.1L "N" & "W" Bodies & 3.4L "N" Body & "U" Series) DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (3.5L "W" Body) DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (3.8L "C", "F", "G", "H" & "W" Bodies) DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (4.0L "G" Body & 4.6L "E" & "K" Bodies) DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (4.3L, 5.0L, 5.7L & 7.4L "C", "G", "K" & "P" Series) DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (4.3L "L", "M", "S" & "T" Series) DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (4.8L, 5.3L & 6.0L "C" & "K" Series) DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (5.7L "F" Body) DTC P0452: Fuel Tank Pressure Sensor Circuit-Low Voltage (5.7L "Y" Body)