A4 Mk1
Checking ignition system
Checking coolant temperature sender -G62
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Special tools, testers and workshop equipment required
Installation position => Overview installation positions - Page 24-5 Test requirements:
Test sequence
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→ Display readout: |
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→ Display readout: |
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→ Display readout: |
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If there is no realistic readout in display zone 3: Note: Access to coolant temperature sender involves removing intake hose between airmass meter and noise insulation.
Coolant temperature sender with square plug: |
Coolant temperature sender with oval plug: |
All models: Scale A shows resistance values for temperature range 0...50 oC and scale B the values for temperature range 50...100 oC. |
→ Examples:
If the specified value is not attained:
If the specified value is attained:
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Coolant temperature sender with square plug:
Coolant temperature sender with oval plug: |
All models:
If no wiring fault is detected:
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