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Table of ContentsIntroduction - OBD
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!The Catalyst Efficiency Monitor us
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TYPICAL INDEX RATIO CATALYST MONITO
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There are three different misfire m
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0#1The acceleration that a piston u
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J1979 Misfire Mode $06 DataTest ID
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0$Secondary air systems typically u
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201 34536/#/Vehicles that meet enha
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0.040” EVAP Monitor Operation:DTC
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201 3536/#/Some vehicles that meet
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slosh. If the monitor aborts, it wi
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0.020” EVAP Monitor Operation:DTC
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Test ID Comp ID Description for J18
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Ford's EONV implementation for Cali
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1#4;!In this phase, the EONV test i
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0.020” EONV EVAP Monitor Operatio
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201!!#/Additional malfunctions that
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Fuel Tank Pressures Sensor Offset C
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:As fuel system components age or o
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-:-The time between HO2S switches i
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$-A functional test of the rear HO2
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-- 3 amps, (NTK)< 0.400 amps or > 3
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1:$The Delta Pressure Feedback EGR
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If an EGR system malfunction is det
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After the vehicle has warmed up and
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1:$In the 2002.5 MY, Ford introduce
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The ESM may provide the PCM with a
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Next, the differential pressure ind
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I/M Readiness IndicationIf the infe
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The Stepper Motor EGR Monitor consi
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Note: BARO is inferred at engine st
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- Page 66 and 67: The MAP sensor is also checked for
- Page 68 and 69: When the entry conditions for the f
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- Page 72 and 73: ETC System Failure Mode and Effects
- Page 74 and 75: ;#11!%;11!)The purpose of the TPPC
- Page 76 and 77: Currently, vehicles use either an E
- Page 78 and 79: Fuel Rail Pressure Sensor Check Ope
- Page 80 and 81: Loss of Keep Alive Memory (KAM) pow
- Page 82 and 83: CKP Ignition System Check Operation
- Page 84 and 85: The Idle Air Control (IAC) solenoid
- Page 86 and 87: There are several different styles
- Page 88 and 89: The PCM continually calculates a ca
- Page 90 and 91: Most vehicle applications no longer
- Page 92 and 93: Intermediate Shaft Speed Sensor Fun
- Page 94 and 95: Primary Pulley Speed Sensor Functio
- Page 96 and 97: Secondary Pulley Pressure Sensor Ch
- Page 98 and 99: Typical Shift Solenoid mechanical f
- Page 100 and 101: Shift Completion Check Operation:DT
- Page 102 and 103: Pressure Control Solenoid Check Ope
- Page 104 and 105: Forward Clutch/Reverse Clutch Solen
- Page 106 and 107: 4$=%$> );4R70E is the replacement f
- Page 108 and 109: ! 4%:> );;The Analog Transmission R
- Page 110 and 111: $%$> );;The Digital Transmission Ra
- Page 112 and 113: Direct One Way ClutchThe Direct One
- Page 116 and 117: $&&> %$> );;Transmission Range Sens
- Page 118 and 119: 4:=%:.)%:> );;The Transmission Rang
- Page 120 and 121: CFT 30 Mechatronic Illustration;Tra
- Page 122 and 123: Internal TCM Power SupplyIf the pow
- Page 124 and 125: shift, rpm does not go up during a
- Page 126 and 127: The shift solenoids are monitored f
- Page 128 and 129: *> #606Exponentially Weighted Movin
- Page 130 and 131: @$!The readiness function is implem