Operation Section Table a.
MI-04 Diagnostic Fault Codes (Flash Codes) 82 DFC Probable Fault Action Corrective Action, First Check 12 NONE Signifies the end of one pass through the fault list NONE None, used as a beginning and end of the fault list identification 14 ECTSensorInputLow Coolant sensor failure or shorted to GND Stored Fault Code (MIL Only) Check ECT sensor connector and wiring for a short to GND 15 ECTSensorInputHigh Coolant sensor disconnected or open circuit Stored Fault Code (MIL Only) Check if ECT sensor connector is disconnected or for an open ECT circuit 16 ECTRangeHigh Engine Overheating Delayed Engine Shutdown Check coolant system for radiator blockage, proper coolant level and for leaks in the system.
Possible ECT short to GND, check ECT signal wiring Check regulator for coolant leaks 22 ThrottleSensorInputLo TPS1 signal disconnected or open circuit (Expected faults when ETC connector is unplugged CODES: 22 & 24) Disable Throttle Check throttle connector connection and TPS1 sensor for an open circuit 23 ThrottleSensorInputHi TPS1 sensor failure or shorted circuit Disable Throttle Check throttle connector and TPS1 sensor wiring for a shorted circuit 24 ThrottleSensorRangeLo TPS1 potentiometer malfunction. Improper TPS reading may be due to dirt or oxidation on the sensor traces. Stored Fault Code (MIL Only) Check the throttle connector and pins for corrosion.
25 ThrottleSensorRangeHi TPS1 potentiometer malfunction. Improper TPS reading may be due to dirt or oxidation on the sensor traces. Stored Fault Code (MIL Only) Check the throttle connector and pins for corrosion.