Page 1101 - Foton Workshop Manual - Tunland (AT)

DIAGNOSTICS - ASSEMBLY INSTRUMENT 04-955

(d) Use the multimeter to measure the voltage
betweenpin 1 of connector A008 of vacuum
ON
alarm and ground .
Standard voltage
A008
Multimeter connection Standard value
04
1 2 A008 (1) - Grounding Battery voltage

ftwxd041300

Check whether the result is normal?
Yes > Change the vacuum alarm.
No> go to step 4

4 . Check whether the signal circuit of vacuum alarm indicating lamp is of open
circuit
(a) Use a multimeter to measure the voltage
between pin 9 of connector C013 of
ON
combination instrument and the ground.
Standard voltage

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Multimeter connection Standard value
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
C013 (9) -ground Battery voltage

9

ftwxd041301

Check whether the result is normal?
If Yes> Repair the open circuit of signal circuit between the pin 1 of connector A008
of the vacuum alarm and the pin 9 of connector C013 of the combination instrument.

No> Replace the combination instrument assembly.

Page 1101