Eurovan V6-2792cc 2.8L (AES) (1998)
Electronic Throttle Control Module: Testing and Inspection
Throttle Valve Control Module, Checking
NOTE: You must perform Function 04 "Basic setting" if the Throttle Valve Control Module -J338- is removed, installed or replaced.
Special tools and equipment
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VAG 1551/1552 Scan Tool using VAG 1551/3 adapter cable
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VAG 1598/18 Test Box
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Fluke 83 multimeter (or equivalent)
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VW 1594 Adapter kit
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Wiring diagram
Voltage supply, checking
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Disconnect 8-pin Throttle Valve Control Module connector
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Switch Fluke 83 multimeter to 20 Volts range.
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Connect multimeter between harness connector terminals 3 + 7 using jumper wires from VW 1594 adapter kit
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Switch ignition on.
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specification: 9.0 to 14.5 Volts
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Connect multimeter between harness connector terminals 4 + 7.
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specification: 4.0 to 6.0 Volts
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Switch ignition off.
If specifications not obtained:
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Connect VAG 1598/18 Test Box to ECM wiring harness