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Air Conditioner Pressure Testing Guide

Se8701 description

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garagehub5121
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482 views2 pages

Air Conditioner Pressure Testing Guide

Se8701 description

Uploaded by

garagehub5121
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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SE8701, description and measuring

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Valid for serial numbers


Model Production site Serial number start Serial number stop
EC200D Volvo

Op nbr 302-479

Tools:
14576840 Measuring tool
88890074 Multimeter
9990008 Measuring equipment

Description

Function Measures the air conditioner refrigerant pressure at the high side
References Wiring diagram SCH10
Tech Tool tests 87376-3 Sensor values, ECC, check

Figure 1

8 (ECC), signal

Measuring

Measuring point Correct value Condition Test method


1–2 ≈ 0 Ω (active)

≈ Ubat
1–

2 – 8 (ECC) ≈0Ω

Verifying
Measuring point Correct value Condition Test method
≈ Ubat (active)
8 (ECC) –

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