Azera V6-3.3L (2007)
the AUTO position. But a single wipe will not be performed when the wiper switch is moved to the AUTO position and OFF signal is being
received from Rain sensor. But if the wiper switch is moved to AUTO position for the first time since vehicle ignition switch is turned on then
a single wipe will be performed regardless of Rain Detected or OFF signal.
4. The drive may adjust the rain sensor performance by adjusting the sensitivity input. When in automatic mode, the BCM will perform a single
wipe each time the sensitivity is adjusted upward to a more sensitive setting (downward more then one step). This single wipe will only be
performed if Rain Detected signal is being received from the Rain sensor. If the sensitivity adjustment is adjusted upward more than one
sensitivity, the BCM will only perform a single wipe unless the time between Increases is more than 2 seconds.
5. Fault strategy for the rain sensor
Rain Sensor Fault 1 - Internal Fault Detected
This failure is detected when the wiper is in automatic mode and the input faulty rain sensor from the rain sensor has a duty cycle
corresponding to Fault 1. The confirmation delay for the failure is of 1 sec.
When this failure is detected, the wiper outputs are OFF and the wiper will also do a wipe in slow speed on the transition from sensitivity 3 to
sensitivity 2 (Step 2 to 3. in order to signal the presence of this fault. If another sensitivity is set, the wiper won't make any additional wipe.
Rain Sensor Fault 2 - Glass Attachment Fault Detected
This failure is detected when the wiper is in automatic mode and the input faulty rain sensor from the rain sensor has a duty cycle
corresponding to Fault 2. The confirmation delay for the failure is of 1 sec.
When this failure is detected, the wiper outputs are OFF and the wiper will also do a wipe on the transition from sensitivity 4 to sensitivity 3
(Step 1 to 2. in order to signal the presence of this fault. If another sensitivity is set, the wiper won't make any additional wipe.
Rain Sensor Fault 3 - No Input Signal Present
This failure is detected when the wiper is in automatic mode and the input faulty rain sensor from the rain sensor has a duty cycle
corresponding to Fault 3 or in case the duty cycle of the input faulty rain sensor is 0% or 100%. The confirmation delay for the failure is of 1
sec.
When this failure is detected, the wiper outputs are OFF.
4. TAIL LAMP AUTO CUT
1. With the tail lamp switched ON, if the ignition is switched OFF and the Driver door opened, the tail lamp should be automatically turned OFF.
2. With the ignition switch ON, if the Driver door is opened and the ignition is switched to OFF, the tail lamp should be automatically turned
OFF.
3. When the tail lamp is cut automatically and the tail lamp switch is turned OFF and ON, the tail lamp illuminates and auto cut function is
