wiring diagram AUDI A4 1998 B5 / 1.G APB Engine Ignition System Checking

[x] Cancel search | Manufacturer: AUDI, Model Year: 1998, Model line: A4, Model: AUDI A4 1998 B5 / 1.G
Pages: 64, PDF Size: 0.37 MB
AUDI A4 1998 B5 / 1.G APB Engine Ignition System Checking A4 1998 B5 / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/1052/w960_1052-0.png AUDI A4 1998 B5 / 1.G APB Engine Ignition System Checking
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AUDI A4 1998 B5 / 1.G APB Engine Ignition System Checking 28-8 If malfunction remains at the same cylinder. - Disconnect harness connector from ignition coil. Electrical Wiring Diagrams, Troubleshooting & Component Locations If the

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AUDI A4 1998 B5 / 1.G APB Engine Ignition System Checking 28-9 If the specification is not obtained: - Check wiring. Electrical Wiring Diagrams, Troubleshooting & Component Locations If the specification is obtained:

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AUDI A4 1998 B5 / 1.G APB Engine Ignition System Checking 28-16 - If diode test lamp does not light up, test for open circuit in wiring using wiring diagram. Electrical Wiring Diagrams, Troubleshooting & Component Locations

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AUDI A4 1998 B5 / 1.G APB Engine Ignition System Checking 28-19 Checking wiring: - Switch ignition off. - Connect test box VAG1598/31 to wiring harness for engine control module. Do not connect to the engine control module itself.

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AUDI A4 1998 B5 / 1.G APB Engine Ignition System Checking 28-32 Control module voltage supply, checking Test requirements: Fuse for Engine Control Module (ECM) OK Electrical Wiring Diagrams, Troubleshooting & Component

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AUDI A4 1998 B5 / 1.G APB Engine Ignition System Checking 28-33 - Connect hand-held multimeter VAG1526 (voltage measurement range) to the following contacts on the test box: Contact Specification 3 + 2 approx. battery voltage 3 + 1
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