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am3zzn00000991
EGR CONTROL BLOCK DIAGRAM[LF, L3]
id0140a9171500
am3zzn00000991
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1
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MAF sensor
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2
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IAT sensor
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3
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TP sensor
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4
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ECT sensor
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5
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CKP sensor
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6
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Neutral switch (MTX)
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7
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CPP switch (MTX)
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8
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TR switch (ATX)
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9
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Battery voltage
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10
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Vehicle speed signal (CAN)
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11
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EGR valve operation step number
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12
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Target EGR valve position
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13
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Current EGR valve position
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14
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Basic EGR valve position
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15
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Corrections
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16
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EGR valve
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