1 689 989 182
2016-12-14
|
Robert Bosch GmbH
Maintenance | BEA 060 | 25
en
5.5
Spare and wearing parts
Designation
Order number
BEA 060
1 687 023 613
O
2
sensor
<)
1 687 224 727
NO sensor
<)
1 687 224 954
Coarse filter
<)
1 687 432 005
Activated charcoal filter
<)
1 687 432 014
Hose for BEA 060 and
exhaust gas sampling probe (gasoline)
<)
1 680 703 043
1 680 790 049
Leak test hose
<)
1 680 706 040
USB connecting cable (5 m)
<)
1 684 465 563
Power supply unit for BEA 030
1 687 023 620
Power cord (1.5 m)
<)
1 684 461 119
USB connecting cable (3 m)
<)
1 684 465 562
Oil temperature sensor
<)
1 687 230 068
Battery connecting cable B+/B–
<)
1 684 463 822
Connecting cable
for cigarette lighter socket (BEA 030)
<)
1 684 463 547
Connecting cable TD/TN/EST
<)
1 684 460 196
Bluetooth USB adapter
1 687 023 777
<)
Wearing part
5.4.5
Checking display stability
¶
Detach the hose at the exhaust gas measurement
inlet of the BEA 060.
i
There must not be any engine exhaust gases, gaso-
line or cleaning agent vapors in the atmosphere in
the vicinity of the BEA 060.
Select "Diagnosis >> Engine/gas values" in the Bosch
Emissions Analysis. The current gas values are dis-
played following zero calibration and the HC residue
test.
Observe the display for approx. 2 minutes with regard
to limit values and stability.
Fluctuation error limits (noise):
Gas
Set value
Fluctuation
CO
0 % by vol
±0.005 % by vol
CO
2
0 % by vol
±0.2 % by vol
HC
0 ppm by vol
±12 ppm by vol
O
2
20.9 % by vol
±0.4 % by vol
The HC display must have settled after approx. 2 min-
utes to a value < 12 ppm by volume.
5.4.6
O
2
sensor
Over the course of time, the O
2
sensor is subject to
wear. The oxygen measurement zero point is constantly
monitored. In the event of deviation, the fault message
"
O2 sensor setting incorrect
" appears. This
message indicates the need for O
2
sensor replacement.
For details of O
2
sensor installation and setting, refer to
the fitting instructions 1 689 978 178.
!
Use is only to be made of a genuine O
2
sensor with
the designation BOSCH A7-11.5, CLASS R-17A
BOS, CLASS R-17A SIE or W79085-G4003-X (order
number 1 687 224 727).
The O
2
sensor contains an alkaline solution.
Alkaline solutions cause severe burns on
bare skin.
¶
Immediately rinse any areas of skin affected
with water and then consult a doctor.
¶
The O
2
sensor is a hazardous waste
product and must be disposed of sepa-
rately. Bosch franchised dealers will
ensure proper disposal of the sensor.
!
Old O
2
sensors are classed as hazardous waste and
must be disposed of in accordance with the ap-
plicable regulations. The disposal code is 16 05 02
(European waste catalog: EAK code). In addition,
these parts can be sent back to the manufacturer for
disposal.
5.4.7
NO sensor
Over the course of time, the NO sensor is subject to
wear. The NO measurement zero point is constantly
monitored. In the event of deviation, the following fault
message appears: "
NO channel setting outside
tolerance
". The NO sensor must then be replaced
and the NO channel re-adjusted (refer to program
description of test system).
!
Always use the genuine NO sensor (NOXO 100 Nitric
Oxide Sensor; order number 1 687 224 954).
The NO sensor contains acid.
Acids cause severe burns on bare skin.
¶
Immediately rinse any areas of skin affect-
ed with water and then consult a doctor.
¶
The NO sensor is a hazardous waste
product and must be disposed of sepa-
rately. Bosch franchised dealers will
ensure proper disposal of the sensor.
!
Old NO sensors are classed as hazardous waste
and must be disposed of in accordance with the
applicable regulations. The disposal code is 16 05 02
(European waste catalog: EAK code). In addition,
these parts can be sent back to the manufacturer for
disposal.
