Main fuse box 727 for B284, in engine bay
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Main fuse box 727 for B284, in engine bay
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The main fuse box is located in front of the battery
Main fuse box for the ME9 engine management system except for fuel pump relay 102, which is located in the cabin under the right-hand A-pillar.
Main fuse box with relays, maxi and micro fuses.
The main fuse box is integrated in the engine harness.
Power supply, main fuse box 727
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No.
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Amp
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Type
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Function
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Illus.
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1
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60 Maxi
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+30
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Motor, secondary air injection pump (326)
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2
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20
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+30
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Via relay 102:
fuel pump (323) via fuel pump control module (697)
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3
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10
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+30
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A/C compressor (170)
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4
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30
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+30
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Via relay 229:
charge air solenoid valve (179a)
injectors (206)
heating element, oxygen sensor (271)
ignition coils (320)
EVAP canister purge valve (321)
solenoid valve, turbo bypass (605)
control module ME9, switch B (608B)
solenoid valve, intake camshaft, front cylinder bank (695F)
solenoid valve, intake camshaft, rear cylinder bank (695R)
control module, fuel pump (697)
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Location
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No.
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Description
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Illus.
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Diagram
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1
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324
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Secondary air injection pump relay
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2
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156
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A/C compressor relay,
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3
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--
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4
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229
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Engine control system main relay
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