ar4770p0011eq

Perform diagnosis on removed high-voltage battery

ประเภท ar · หัวข้อ 47.70 · เวอร์ชัน 0102 · 2020-01-04

ใช้กับ: Model 167.117/154/317/354 Model 293

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ตำแหน่ง

กลุ่มฟังก์ชัน 1 Engine › 47 Fuel system, powertrain energy supply › 47.70 Powertrain energy supply — ซีรีส์ 167 (รุ่น 117, 154, 317, 354) · ซีรีส์ 293

EinPAS 16 Fuel/power supply to engine › 16.20 High-voltage on-board electrical system › 16.20.20 High-voltage battery module — ซีรีส์ 167 (รุ่น 117, 154, 317, 354) · ซีรีส์ 293

AR47.70-P-0011EQ

Perform diagnosis on removed high-voltage battery

03.12.2019

Model

167.117/154/317/354

Model

293

Perform diagnosis on removed high-voltage battery

P47.70-A029-09

1

Diagnostic unit case

5

Diagnostic system

2

Diagnostic unit

6

Power cable

3

Adapter cable

7

12 V supply cable

4

Vehicle Communication Interface

A100

High-voltage battery module

Danger

Risk of fire/risk of explosion due to short circuit and escaping oxyhydrogen gas. Risk of (burn) injury caused by caustic burns to eyes, skin and mucous membranes from battery electrolyte/mist, short circuit and arcing. Risk of poisoning caused by swallowing battery electrolyte or absorption of lead through the skin or body orifices. Risk of death due to voltage U >= 30 V AC and U >= 60 V DC.

No fires, sparks, open flames, or smoking. Wear acid-resistant gloves, clothing, and glasses. Pour battery acid only into suitable and appropriately marked containers.

AS54.10-Z-0001-01A

Danger

Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)

Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines.

AS00.00-Z-0035-01A

Topical note

Notes on battery

AH54.10-P-0001-01A

Topical note

General information on handling vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system

AH00.00-Z-0300-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Notes on safety-relevant components

AH00.00-Z-0019-01A

Check

1

Connect the diagnostic unit (2) to the adapter cable (3) on the high-voltage battery module (A100).

000 586 00 99 00 Battery diagnostic unit

WS54.00-P-0033C

Adapter cable

*222589046300

2

Attach the ground strap of the adapter cable (3) to the housing of the high-voltage battery module (A100).

3

Connect power supply to diagnostic unit (2).

Use mains cable (6) or 12 V supply cable (7).

4

Connect diagnostic system (5) with Vehicle Communication Interface (4) to diagnostic unit (2).

When using XENTRY Kit, XENTRY Connect must be connected to the external power supply.
The complete function can only be ensured with a constant power supply.

5

Switch on switch 1 (POWER) on the diagnostic unit (2).

6

Switch off switch 2 on the diagnostic unit (2).

7

Switch on switch 3 (circuit 15) on the diagnostic unit (2).

8

Start vehicle diagnosis system (5).

9

Select the diagnosis through the appropriate path.


Menu 
Mercedes-Benz 
Special procedures 
High-voltage battery
Further work procedures are menu-assisted.

The fault memory may not be deleted when the high-voltage battery has been removed.

10

Remove the ground strap of the adapter cable (3) from the housing of the high-voltage battery module (A100).

11

Disconnect the adapter cable (3) from the high-voltage battery module (A100) and diagnostic unit (2).

12

Disconnect diagnostic unit (2) and diagnostic system (5) with Vehicle Communication Interface (4).

Perform diagnosis on removed high-voltage battery

222 589 04 63 00

Adapter cable

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