SYMPTOM DIAGNOSTIC INDEX [SKYACTIV-D]
id0103s5052700
Diagnostic index
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TROUBLESHOOTING ITEM |
DESCRIPTION |
|---|---|
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Blown fuses
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• Blown fuses.
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Check engine light illuminates
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• Check engine light illuminates incorrectly.
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Diesel particulate filter indicator light illuminated frequently/message related to accumulation condition in diesel particulate filter indicated in display
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• Diesel particulate filter indicator light illuminated frequently.
• Message related to accumulation condition in diesel particulate filter indicated in display.
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Diesel particulate filter indicator light flashes/message related diesel particulate filter malfunction indicated in display
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• Diesel particulate filter indicator light flashes.
• Message related diesel particulate filter malfunction indicated in display.
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Wrench warning indicator light turns on or flashes
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• Wrench warning indicator light illuminated or flushes.
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Master warning light illuminated/message related to vehicle system malfunction indicated in display
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• Master warning light illuminated.
• Message related to vehicle system malfunction indicated in display.
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Charging system warning light illuminated/message related to charging system malfunction indicated in display
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• Charging system warning light illuminated.
• Message related to charging system malfunction indicated in display.
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Engine oil warning light illuminated/message related to engine hydraulic pressure indicated in display
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• Engine oil warning light illuminated.
• Message related to engine hydraulic pressure indicated in display.
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Will not crank
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• Starter does not work.
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Hard to start/long crank/erratic start/erratic crank
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• There is ignition, but the engine does not run under its own power.
• Long period of time required before the engine starts.
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Engine stalls-after start/at idle
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• Stalling occurs if vehicle is left idling under no load.
• Stalling occurs when load (electric, A/C) is applied during idling.
• Stalling occurs if the accelerator pedal is depressed from an idling condition when accelerating from a stop.
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Cranks normally but will not start
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• Cranking occurs but no ignition.
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Engine runs rough/rolling idle
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• Idle speed lower than the specification.
• Idling speed unstable, increases/decreases.
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Fast idle/runs on
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• Engine speed continues at fast idle after warm-up.
• Engine runs after ignition is switched off.
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Low idle/stalls during deceleration
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• Engine speed decreases when the accelerator pedal is released.
• Stalls during deceleration with the accelerator pedal fully released.
• When the accelerator pedal is fully released, vehicle stalls directly after vehicle stops.
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Engine stalls/quits, engine runs rough, misses, buck/jerk, hesitation/stumble, surges
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• Stalling occurs while driving with the throttle open.
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Lack/loss of power-acceleration/cruise
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• Engine speed increase delays when the accelerator pedal is fully depressed.
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Knocking/pinging-acceleration/cruise
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• Knocking sound occurs from the engine.
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Poor fuel economy
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• Fuel economy is unsatisfactory.
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Emission compliance
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• Fails emissions test.
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High oil consumption/leakage
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• Oil consumption is excessive.
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Cooling system concerns-overheating
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• The engine coolant temperature is abnormally high.
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Cooling system concerns-runs cold
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• Engine does not reach normal operating temperature.
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Excessive black smoke
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• Compared to previously, black smoke in the exhaust gas abnormally high.
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Fuel odor (in engine compartment)
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• Fuel odor from inside/outside of cabin or engine compartment.
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Engine noise
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• Engine noise from under bonnet.
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Vibration concerns (engine)
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• Vibration from under bonnet or driveline.
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A/C does not work sufficiently
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• A/C compressor magnetic clutch does not engage when A/C switch is turned on.
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A/C is always on or A/C compressor runs continuously
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• A/C compressor magnetic clutch does not disengage.
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Sulphuric odor
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• There is a sulphuric odor from the cabin interior/exterior.
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Ammonia odor
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• There is an ammonia odor from the cabin interior/exterior.
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Low fuel warning light flashes/message related to low fuel level indicated in display
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• The low fuel warning light flashes.
• A message related to a low fuel level is indicated in the display.
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i-stop related troubleshooting item
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