Fuel filter unit (672) EDC16
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Fuel filter unit (672) EDC16
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Connection, heating element 410
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Connects via the 6-pin connector on top of the unit.
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Pin No.
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Signal type
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Description
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3
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Power supply
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Connected via relay 641 to fuse 36.
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4
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Ground
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Connected to grounding point G2.
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Connection, temperature sensor 651
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Connects via the 6-pin connector on top of the unit.
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Pin No.
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Signal type
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Description
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1
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Signal
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Connected to ECM pin 11(B).
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2
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Ground
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Connected to ECM pin 10(B).
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Connection, level switch 692
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Connects via the 3-pin connector underneath the unit.
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Pin No.
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Signal type
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Description
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1
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Signal
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Connected to ECM pin 74(B).
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2
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Ground
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Connected to grounding point G2.
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3
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Power supply
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Via main relay 229. Connected to UEC pin 15(M).
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