DTC DETECTION LOGIC
DTC | Trouble diagnosis name | DTC detection condition | Possible causes |
P0966 | Pressure control solenoid B control circuit low | The primary pressure solenoid valve current is
200 mA or less continuously for 480 msec or
more under the following diagnosis conditions: - Diagnosis conditions - Solenoid valve output current: 750 mA or more - GND short circuit diagnosis occurs in the solenoid valve drive circuit. - TCM power supply voltage: More than 11 V |
- Harness or connector
(Primary pressure solenoid valve circuit
shorted to ground) - Primary pressure solenoid valve |
DTC CONFIRMATION PROCEDURE
1.PREPARATION BEFORE WORK
If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at least 10 seconds, then perform the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
Is "P0966" detected?
YES >> Go to TM "Diagnosis Procedure".
NO >> INSPECTION END