EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > General Description
PREPARATION TOOL
1. GENERAL TOOL
TOOL NAME | REMARKS |
Circuit tester | Used for measuring resistance, voltage and current. |
Caution
ComponentDtc p0776 pressure control solenoid "b" performance/stuck off
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P0776 PRESSURE CONTROL SOLENOID "B" PERFORMANCE/STUCK OFFDTC detecting condition:Detected when two consecutive driving cycles with fault occur.Trouble symptom:• Engine spe ...
Inspection
WIPER AND WASHER SYSTEMS > Washer Tank and MotorINSPECTION1. WASHER PUMPApply battery voltage to the connector terminal of the motor pump assembly - washer, and make sure that the motor operates.2. WASHER FLUID LEVEL SENSOR1. Check the connection status of washer fluid level sensor connector.2. D ...
Air conditioner control
In the Subaru Ascent, the air conditioning system functions only when the engine
is running, ensuring stable performance and proper cooling efficiency.
To activate the air conditioner, make sure the fan is already operating, then
proceed with the following steps.
If the "A/C" icon ...