|
DTC B1202 or DTC indicator P:
Heater Control Unit Internal Error
-
Clear the DTC with the HDS.
-
Turn the ignition switch OFF and then ON (II).
-
-
Check for DTCs.
|
Is DTC B1202 or P indicated?
|
|
YES
|
-
|
The heater control unit is faulty, replace the
heater control unit
.■
|
|
NO
|
-
|
Intermittent failure, the heater control unit is OK at this time.■
|
|