Saturn KDB - 161 GOM Manual page 64

6
No Symptoms and Causes
1 Fan unit RPM is too slow.
2 The fan does not rotate.
3 The fan RPM check board (phase control
sensor) is out or defective.
4 The connection of the connector terminal
is defective.
# 09 Failure
Measure
resistance
Phase control sensor
- Replace the fan unit.
- Check whether the fan unit coil is short-
- If the phase control sensor is out, reassemble
- Reassemble the connector terminal.
- If the symptoms remain after performing the
Fan Assembly
Solutions
circuited. Measure the resistance and if it
displays infinite level ("0" level is normal) the
coil is short-circuited and the fan unit has to be
replaced.
it. If the check board is defective, replace the
fan unit.
above, replace the controller.
- 64 -
KDB-GOM
Abnormal RPM
<Fig. 1>
Reference
<Fig. 1>
Series