Mystique L4-122 2.0L DOHC VIN 3 SFI (1995)
Code 121 - 130: Testing and Inspection
121-128
NOTE
KOEO refers to Key On Engine Off (KOEO)
KOER refers to Key On Engine Running (KOER)
DTC refers to Diagnostic Trouble Code (DTC)
DTCs should be diagnosed in the order they are received.
No DTCs OUTPUT OR DTCs NOT LISTED
KOEO self-test .................................................................................................................................................................................................... QA1
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinpoint Tests/QA - No Codes/Codes Not Listed/QA1 -
Check VREF Voltage At Self-Test Connector
KOEO self-test .................................................................................................................................................................................................... QA1
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinpoint Tests/QA - No Codes/Codes Not Listed/QA1 -
Check VREF Voltage At Self-Test Connector
DTC 111
System Pass.
DTC 112
Intake Air Temperature sensor circuit below minimum voltage, 254 degrees F indicated.
KOEO Hard Code .................................................................................................................................................................................. Go to DA20
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinpoint Tests/DA - Intake Air and Engine Coolant
Temperature Sensors/DA20 - Induce DTC 118 or 113
KOEO Memory Code ............................................................................................................................................................................. Go to DA90
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinpoint Tests/DA - Intake Air and Engine Coolant
Temperature Sensors/DA90 - Check Sensor
DTC 113
Intake air temperature sensor circuit above maximum voltage/ -4O degrees F indicated.
KOEO Hard Code .................................................................................................................................................................................. Go to DA10
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinpoint Tests/DA - Intake Air and Engine Coolant
Temperature Sensors/DA10 - Induce DTC 117 or 112
KOEO Memory Code ............................................................................................................................................................................. Go to DA90
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinpoint Tests/DA - Intake Air and Engine Coolant
Temperature Sensors/DA90 - Check Sensor
DTC 114
Intake air temperature higher or lower than expected.
KOEO Hard Code .................................................................................................................................................................................... Go to DA1
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinpoint Tests/DA - Intake Air and Engine Coolant
Temperature Sensors/DA1 - Check ECT or IAT Sensor
KOER Hard Code .................................................................................................................................................................................... Go to DA1
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinpoint Tests/DA - Intake Air and Engine Coolant
Temperature Sensors/DA1 - Check ECT or IAT Sensor
DTC 116
Engine coolant temperature higher or lower than expected.
KOEO Hard Code .................................................................................................................................................................................... Go to DA1
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinpoint Tests/DA - Intake Air and Engine Coolant
Temperature Sensors/DA1 - Check ECT or IAT Sensor
KOER Hard Code .................................................................................................................................................................................... Go to DA1
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinpoint Tests/DA - Intake Air and Engine Coolant
Temperature Sensors/DA1 - Check ECT or IAT Sensor
DTC 117
