Checklist for replacing turbocharger and engine control module EDC16
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Checklist for replacing turbocharger and engine control module EDC16
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1.
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Describe the fault symptom ..................................................................................................................
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3.
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Turn off A/C or ACC and let the engine idle. Coolant temperature should be over 80°C.
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Note
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Do not erase diagnostic trouble codes.
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4.
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Read and note any diagnostic trouble codes: ...........................................................................................................
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5.
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Choose "Engine" - "EDC16" - "Read value / Activate" in Tech 2. Read and note the following values:
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Unit
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Ignition On
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Idle
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Desired value
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Engine speed
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rpm
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700-1000
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Mass air flow
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g/s
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10-25
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Coolant temperature
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°C
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80-100
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Swirl throttle actuator
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%
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3-90
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Fuel temperature
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°C
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20-80
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Atmospheric pressure
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kPa
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90-115
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Charge air control, PWM, pre-turbo
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kPa
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95-115
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Camshaft rotation speed
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rpm
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300-500
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Fuel pressure
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bar
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300-1600
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Requested fuel pressure
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bar
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300-1600
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Actuator EGR, position
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%
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3-95
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Accelerator Pedal
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%
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0-100
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Pedal position sensor 1
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V
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0.50-1.50
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Pedal position sensor 2
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V
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0.25-0.75
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Battery Voltage
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V
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13-15
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Soot density, particle filter, exhaust system
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%
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0-100
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Particle filter pressure sensor, exhaust system
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kPa
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0-700
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Mileage since last regeneration (Tech2: Dist. since PF regeneration) .................................
The following information is available under “system information”
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Vehicle Identification Number (VIN)
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Saab spare parts number (P/N)
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Hardware number
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Software number
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Programming Date
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