Electrical equipment that is defective should be where possible repaired and if not repairable it should be replaced.
1- Excessive pressure=2- defective T&P=3- condensation4- Defective tank
Because they are defective
No, to defect is to move your allegiance to the opposite side in a struggle or war. Defective means something does not work as it should.
Engine idle is too low, alternator drive belt is slipping, alternater is defective, voltage regulator is defective.
To determine if a capacitor is defective, use an Ohmmeter of a Multimeter.
When you determine that it is defective.
sounding technique
Defective/Shorted Compressor Defective/shorted blower motor Defective/shorted cooling fan Disconnect each of the above one at a time to determine which area is the problem
non-defective
Plug two or three devices into that port if none of them work the port is defective.
The old man is defective about _____________.
Defective ABS controller Defective Power brake booster Severe Vacuum Leak Bring to shop that has an ABS Scanner to determine problem
Defective switch, resistor pack, or blower motor.
Have vehicle scanned to determine the problem - usually either a defective gas cap or a problem in the emission control system
A speedometer will stop working if the gauge has failed, the wiring is loose, or the sending unit has become defective. Each component must be tested to determine the cause.
the lights flash in sequence to show dtc's (diagnostic trouble codes)count the #of flashes and that is the # of the codefor example if u r having a problem w/fuel inj. or main relayu should get 16 flashes then about a 3 sec pause then the code willrepeat unless there is more than one code so watch closelyevery 3 sec pause indicates the start of next codeTo find out what each code means, check this table:1) Primary oxygen sensor- Defective circuit or unplugged/ Defective sensor2) Oxygen sensor "B" - Defective circiut or unplugged/ Defective sensor3) MAP (Manifold Absolute Pressure) Sensor - Defective circuit or unplugged/ Sensor4) CKP (Crankshaft Position Sensor) - Defective circuit or unplugged/ Defective sensor5) MAP (Manifold Absolute Pressure) sensor -Mechanical problem/ Disconnected piping6) ECT ( Engine Coolant Temperature) Sensor- Defective circuit or unplugged/ Sensor7) TP (Throttle Position) Sensor -Defective circuit or unplugged/ Defective sensor8) TDC (Top Dead Centre) Sensor -Defective circuit or unplugged/ Defective sensor9) CYP (Cylinder) - Defective circuit or unplugged/ Defective sensor10) IAT (Intake Air Temperature)sensor- Defective circuit or unplugged/Defective sensor12) EGR (Exhaust Gas Recirculation) -Defective circuit or unplugged/ Defective sensor13) Atmospheric Pressure Sensor - Defective circuit or unplugged/ Defective sensor14) IAC (Intake Air Control) Valve- Defective circuit or unplugged / Defective sensor15) Ignition Output Signal - Missing or defective ignition output signal16) Fuel Injector System - Defective circuit or unplugged/ Defective fuel injector17) VSS (Vehicle Speed Sensor) - Defective circuit or unplugged/ Defective sensor19) Automatic transmission lockup control Solenoid Valve- Defective circuit or unplugged/ Defective solenoid. A/T Only.20) Electronic Load Detector - Defective circuit or unplugged/ Defective sensor21) VTEC Solenoid Valve- Defective circuit or unplugged/ Defective solenoid22) VTEC Oil Pressure Switch - Defective circuit or unplugged/ Defective switch23) Knock Sensor - Defective circuit or unplugged / Defective sensor30) Automatic Transmission Signal- Defective circuit or unplugged/ Defective sensor31) Automatic Transmission Signal "B"- Defective circuit or unplugged/ Defective sensor41) Primary Oxygen Sensor Heater- Circiut malfunction43) Fuel Supply System - Defective or malfunctioning Fuel Supply Sytem45) System too lean or too rich - Malfunction in the fuel monitoring systems48) LAF (Lean Air Fuel) sensor - Defective circuit or unplugged / Defective sensor54) CKF (Crankshaft Speed Fluctuation) sensor- Defective circuit or unplugged / Defective sensor61) Primary Oxygen sensor circuit- High/ Low Voltage, Or slow response63) Secondary Oxygen Sensor circuit- High/ Low Voltage, Or slow response67) Catalyst System Efficiency Below Threshold- Malfunctioning catalyst system70) Automatic Transmission - Malfunction with Automatic Transmission Controls71-74) Random misfire in Cylinders 1-4- Condition present Creating Misfire80) EGR (Exhaust Gas Recirculation) Insufficient Flow Detected86) ECT (Engine Coolant Temperature) Circuir Range / Performance Problem90) Evaporative Emissions Contrlo System - Leak Detected In Fuel Tank Area91) Fuel Tank Pressure Sensor- Low Input92) Evaporative Emission Control System Control System- Insufficient Purge FlowTo find out what each code means, check this table:1) Primary oxygen sensor- Defective circuit or unplugged/ Defective sensor2) Oxygen sensor "B" - Defective circiut or unplugged/ Defective sensor3) MAP (Manifold Absolute Pressure) Sensor - Defective circuit or unplugged/ Sensor4) CKP (Crankshaft Position Sensor) - Defective circuit or unplugged/ Defective sensor5) MAP (Manifold Absolute Pressure) sensor -Mechanical problem/ Disconnected piping6) ECT ( Engine Coolant Temperature) Sensor- Defective circuit or unplugged/ Sensor7) TP (Throttle Position) Sensor -Defective circuit or unplugged/ Defective sensor8) TDC (Top Dead Centre) Sensor -Defective circuit or unplugged/ Defective sensor9) CYP (Cylinder) - Defective circuit or unplugged/ Defective sensor10) IAT (Intake Air Temperature)sensor- Defective circuit or unplugged/Defective sensor12) EGR (Exhaust Gas Recirculation) -Defective circuit or unplugged/ Defective sensor13) Atmospheric Pressure Sensor - Defective circuit or unplugged/ Defective sensor14) IAC (Intake Air Control) Valve- Defective circuit or unplugged / Defective sensor15) Ignition Output Signal - Missing or defective ignition output signal16) Fuel Injector System - Defective circuit or unplugged/ Defective fuel injector17) VSS (Vehicle Speed Sensor) - Defective circuit or unplugged/ Defective sensor19) Automatic transmission lockup control Solenoid Valve- Defective circuit or unplugged/ Defective solenoid. A/T Only.20) Electronic Load Detector - Defective circuit or unplugged/ Defective sensor21) VTEC Solenoid Valve- Defective circuit or unplugged/ Defective solenoid22) VTEC Oil Pressure Switch - Defective circuit or unplugged/ Defective switch23) Knock Sensor - Defective circuit or unplugged / Defective sensor30) Automatic Transmission Signal- Defective circuit or unplugged/ Defective sensor31) Automatic Transmission Signal "B"- Defective circuit or unplugged/ Defective sensor41) Primary Oxygen Sensor Heater- Circiut malfunction43) Fuel Supply System - Defective or malfunctioning Fuel Supply Sytem45) System too lean or too rich - Malfunction in the fuel monitoring systems48) LAF (Lean Air Fuel) sensor - Defective circuit or unplugged / Defective sensor54) CKF (Crankshaft Speed Fluctuation) sensor- Defective circuit or unplugged / Defective sensor61) Primary Oxygen sensor circuit- High/ Low Voltage, Or slow response63) Secondary Oxygen Sensor circuit- High/ Low Voltage, Or slow response67) Catalyst System Efficiency Below Threshold- Malfunctioning catalyst system70) Automatic Transmission - Malfunction with Automatic Transmission Controls71-74) Random misfire in Cylinders 1-4- Condition present Creating Misfire80) EGR (Exhaust Gas Recirculation) Insufficient Flow Detected86) ECT (Engine Coolant Temperature) Circuir Range / Performance Problem90) Evaporative Emissions Contrlo System - Leak Detected In Fuel Tank Area91) Fuel Tank Pressure Sensor- Low Input92) Evaporative Emission Control System Control System- Insufficient Purge FlowTo find out what each code means, check this table:1) Primary oxygen sensor- Defective circuit or unplugged/ Defective sensor2) Oxygen sensor "B" - Defective circiut or unplugged/ Defective sensor3) MAP (Manifold Absolute Pressure) Sensor - Defective circuit or unplugged/ Sensor4) CKP (Crankshaft Position Sensor) - Defective circuit or unplugged/ Defective sensor5) MAP (Manifold Absolute Pressure) sensor -Mechanical problem/ Disconnected piping6) ECT ( Engine Coolant Temperature) Sensor- Defective circuit or unplugged/ Sensor7) TP (Throttle Position) Sensor -Defective circuit or unplugged/ Defective sensor8) TDC (Top Dead Centre) Sensor -Defective circuit or unplugged/ Defective sensor9) CYP (Cylinder) - Defective circuit or unplugged/ Defective sensor10) IAT (Intake Air Temperature)sensor- Defective circuit or unplugged/Defective sensor12) EGR (Exhaust Gas Recirculation) -Defective circuit or unplugged/ Defective sensor13) Atmospheric Pressure Sensor - Defective circuit or unplugged/ Defective sensor14) IAC (Intake Air Control) Valve- Defective circuit or unplugged / Defective sensor15) Ignition Output Signal - Missing or defective ignition output signal16) Fuel Injector System - Defective circuit or unplugged/ Defective fuel injector17) VSS (Vehicle Speed Sensor) - Defective circuit or unplugged/ Defective sensor19) Automatic transmission lockup control Solenoid Valve- Defective circuit or unplugged/ Defective solenoid. A/T Only.20) Electronic Load Detector - Defective circuit or unplugged/ Defective sensor21) VTEC Solenoid Valve- Defective circuit or unplugged/ Defective solenoid22) VTEC Oil Pressure Switch - Defective circuit or unplugged/ Defective switch23) Knock Sensor - Defective circuit or unplugged / Defective sensor30) Automatic Transmission Signal- Defective circuit or unplugged/ Defective sensor31) Automatic Transmission Signal "B"- Defective circuit or unplugged/ Defective sensor41) Primary Oxygen Sensor Heater- Circiut malfunction43) Fuel Supply System - Defective or malfunctioning Fuel Supply Sytem45) System too lean or too rich - Malfunction in the fuel monitoring systems48) LAF (Lean Air Fuel) sensor - Defective circuit or unplugged / Defective sensor54) CKF (Crankshaft Speed Fluctuation) sensor- Defective circuit or unplugged / Defective sensor61) Primary Oxygen sensor circuit- High/ Low Voltage, Or slow response63) Secondary Oxygen Sensor circuit- High/ Low Voltage, Or slow response67) Catalyst System Efficiency Below Threshold- Malfunctioning catalyst system70) Automatic Transmission - Malfunction with Automatic Transmission Controls71-74) Random misfire in Cylinders 1-4- Condition present Creating Misfire80) EGR (Exhaust Gas Recirculation) Insufficient Flow Detected86) ECT (Engine Coolant Temperature) Circuir Range / Performance Problem90) Evaporative Emissions Contrlo System - Leak Detected In Fuel Tank Area91) Fuel Tank Pressure Sensor- Low Input92) Evaporative Emission Control System Control System- Insufficient Purge FlowTo find out what each code means, check this table:1) Primary oxygen sensor- Defective circuit or unplugged/ Defective sensor2) Oxygen sensor "B" - Defective circiut or unplugged/ Defective sensor3) MAP (Manifold Absolute Pressure) Sensor - Defective circuit or unplugged/ Sensor4) CKP (Crankshaft Position Sensor) - Defective circuit or unplugged/ Defective sensor5) MAP (Manifold Absolute Pressure) sensor -Mechanical problem/ Disconnected piping6) ECT ( Engine Coolant Temperature) Sensor- Defective circuit or unplugged/ Sensor7) TP (Throttle Position) Sensor -Defective circuit or unplugged/ Defective sensor8) TDC (Top Dead Centre) Sensor -Defective circuit or unplugged/ Defective sensor9) CYP (Cylinder) - Defective circuit or unplugged/ Defective sensor10) IAT (Intake Air Temperature)sensor- Defective circuit or unplugged/Defective sensor12) EGR (Exhaust Gas Recirculation) -Defective circuit or unplugged/ Defective sensor13) Atmospheric Pressure Sensor - Defective circuit or unplugged/ Defective sensor14) IAC (Intake Air Control) Valve- Defective circuit or unplugged / Defective sensor15) Ignition Output Signal - Missing or defective ignition output signal16) Fuel Injector System - Defective circuit or unplugged/ Defective fuel injector17) VSS (Vehicle Speed Sensor) - Defective circuit or unplugged/ Defective sensor19) Automatic transmission lockup control Solenoid Valve- Defective circuit or unplugged/ Defective solenoid. A/T Only.20) Electronic Load Detector - Defective circuit or unplugged/ Defective sensor21) VTEC Solenoid Valve- Defective circuit or unplugged/ Defective solenoid22) VTEC Oil Pressure Switch - Defective circuit or unplugged/ Defective switch23) Knock Sensor - Defective circuit or unplugged / Defective sensor30) Automatic Transmission Signal- Defective circuit or unplugged/ Defective sensor31) Automatic Transmission Signal "B"- Defective circuit or unplugged/ Defective sensor41) Primary Oxygen Sensor Heater- Circiut malfunction43) Fuel Supply System - Defective or malfunctioning Fuel Supply Sytem45) System too lean or too rich - Malfunction in the fuel monitoring systems48) LAF (Lean Air Fuel) sensor - Defective circuit or unplugged / Defective sensor54) CKF (Crankshaft Speed Fluctuation) sensor- Defective circuit or unplugged / Defective sensor61) Primary Oxygen sensor circuit- High/ Low Voltage, Or slow response63) Secondary Oxygen Sensor circuit- High/ Low Voltage, Or slow response67) Catalyst System Efficiency Below Threshold- Malfunctioning catalyst system70) Automatic Transmission - Malfunction with Automatic Transmission Controls71-74) Random misfire in Cylinders 1-4- Condition present Creating Misfire80) EGR (Exhaust Gas Recirculation) Insufficient Flow Detected86) ECT (Engine Coolant Temperature) Circuir Range / Performance Problem90) Evaporative Emissions Contrlo System - Leak Detected In Fuel Tank Area91) Fuel Tank Pressure Sensor- Low Input92) Evaporative Emission Control System Control System- Insufficient Purge Flow