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1
00055
W
Pic. 181
Page
Date
216
2002 01 01
13.6.2.4) Resistance thermometer (Intake air temperature sensor)
See Pic. 181,182 and 183.
The sensor Q for measuring intake
air temperature is screwed into
airbox.
Inspect for physical damage
Measuring of the resistance:
- sever plug connection to wiring harness and re-establish connection
straight after readings were taken and verify tight fit of plug and engage-
ment of catch
- measure resistance between the two terminals W and compare with
relevant resistance/temperature chart below.
Allowance for resistance: max ±1%
130
120
110
100
90
80
-30
-20
-10
ATTENTION: At physical damage or readings outside allowance ex-
change sensor without delay.
At fitting of the resistance thermometer secure with LOCTITE 221 and tighten
to 15 Nm (135 in.lb).
Main
914 F
0
10
20
30
Reference
Pic. 182
Pic. 183
00223
40
50
Temperatur [°C]
temperature
Modification no.
00056
1
3
- 4 -
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Troubleshooting
