OBD Operation Summary for 6.7L Diesel - MotorCraftService.com
OBD Operation Summary for 6.7L Diesel - MotorCraftService.com OBD Operation Summary for 6.7L Diesel - MotorCraftService.com
Miscellaneous ECU Errors:VID Block Configuration ErrorsThe following fault codes are immediate malfunction lamp codes (1 drive cycle) and reflect that the VehicleIdentification Block has been improperly configured.VID Block ConfigurationDTCsP0602 - Internal Control Module Keep Alive Memory (KAM) ErrorP0610 - Control Module Vehicle Options ErrorP1635 - Tire/Axle Out of Acceptable RangeP1639 - Vehicle ID Block Corrupted, Not ProgrammedFORD MOTOR COMPANY REVISION DATE: FEBRUARY 9, 2012 09.01.00.02-PAGE 142 OF 157
Comprehensive Component Monitor - TransmissionGeneralThe MIL is illuminated for all emissions related electrical component malfunctions. For malfunctions attributable toa mechanical component (such as a clutch, gear, band, valve, etc.), some transmissions are capable of notcommanding the mechanically failed component and providing the remaining maximum functionality (functionalityis reassessed on each power up)- in such case a non-MIL Diagnostic Trouble Code (DTC) will be stored and theWrench" Light will flash.Transmission InputsTransmission Range Sensor Check Operation:DTCsMonitor executionMonitor SequenceSensors OKMonitoring DurationP0706 - Out of range signal frequency for PWM TRSP0707, P0708 - Low /High duty cycle for PWM TRSContinuousNone5 secondsTypical TRS check entry conditions:Auto Transmission Entry Conditions Minimum MaximumGear selector positionTypical TRS malfunction thresholds:PWM TRS: Frequency > 175 Hz or < 75 Hz, Duty Cycle > 96.9% or < 7.4%FORD MOTOR COMPANY REVISION DATE: FEBRUARY 9, 2012 09.01.00.02-PAGE 143 OF 157
- Page 92 and 93: Typical Camshaft and Crankshaft Sen
- Page 94 and 95: Typical Fan and Fan Speed Sensor Ch
- Page 96 and 97: MAF Rationality CheckA rationality
- Page 98 and 99: Mass Air Flow Sensor Plausibility C
- Page 100 and 101: Reductant Pressure Sensor Signal Ra
- Page 102 and 103: DEF System Pressure ControlDEF pres
- Page 104 and 105: Reductant Tank Level Sensor Circuit
- Page 106 and 107: Reductant Tank Temperature Circuit
- Page 108 and 109: Exhaust Gas Temperature Sensor Rati
- Page 110 and 111: Exhaust Gas Temperature Rationality
- Page 112 and 113: Diesel Particulate Filter Pressure
- Page 114 and 115: Typical Actuator Jammed Valve Entry
- Page 116 and 117: ECB Valve Actuator Signal Range Che
- Page 118 and 119: Reductant Pump MotorThe Reductant P
- Page 120 and 121: Reductant Pump Motor Circuit Checks
- Page 122 and 123: Reductant Dosing Valve Circuit Chec
- Page 124 and 125: Reverting ValveIn order to reverse
- Page 126 and 127: Urea HeatersAqueous urea water solu
- Page 128 and 129: Additional plausibility check for h
- Page 130 and 131: Engine Control Unit (ECU) Monitor O
- Page 132 and 133: Typical Engine Control Unit (ECU) M
- Page 134 and 135: Lack of Communication Codes:CAN Com
- Page 136 and 137: Glow PlugsThe diesel engine uses gl
- Page 138 and 139: Glow Plug Circuit Open Load Check O
- Page 140 and 141: Glow Plug Circuit Resistance Out of
- Page 144 and 145: Most vehicle applications no longer
- Page 146 and 147: Transmission Fluid Temperature Sens
- Page 148 and 149: Shift Solenoid Functional Check Ope
- Page 150 and 151: Pressure Control Solenoid Check Ope
- Page 152 and 153: Transmission OutputsShift Solenoids
- Page 154 and 155: On Board Diagnostic ExecutiveThe On
- Page 156 and 157: I/M Readiness CodeThe readiness fun
Comprehensive Component Monitor - TransmissionGeneralThe MIL is illuminated <strong>for</strong> all emissions related electrical <strong>com</strong>ponent malfunctions. For malfunctions attributable toa mechanical <strong>com</strong>ponent (such as a clutch, gear, band, valve, etc.), some transmissions are capable of not<strong>com</strong>manding the mechanically failed <strong>com</strong>ponent and providing the remaining maximum functionality (functionalityis reassessed on each power up)- in such case a non-MIL Diagnostic Trouble Code (DTC) will be stored and theWrench" Light will flash.Transmission InputsTransmission Range Sensor Check <strong>Operation</strong>:DTCsMonitor executionMonitor SequenceSensors OKMonitoring DurationP0706 - Out of range signal frequency <strong>for</strong> PWM TRSP0707, P0708 - Low /High duty cycle <strong>for</strong> PWM TRSContinuousNone5 secondsTypical TRS check entry conditions:Auto Transmission Entry Conditions Minimum MaximumGear selector positionTypical TRS malfunction thresholds:PWM TRS: Frequency > 175 Hz or < 75 Hz, Duty Cycle > 96.9% or < 7.4%FORD MOTOR COMPANY REVISION DATE: FEBRUARY 9, 2012 09.01.00.02-PAGE 143 OF 157
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