AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble Code
DTC B1615 FRONT SUB SENSOR LH FAILURE
DIAGNOSIS START CONDITION:
Ignition voltage is 10 V to 16 V.
DTC DETECTING CONDITION:
Front sub sensor (LH) is faulty.
If DTC B1615 is displayed, the circuit within the front sub sensor (LH) is faulty.
Replace the front sub sensor (LH). Front Sub Sensor">
Dtc b1613 front sub sensor rh initialization error
Dtc b1617 front sub sensor lh lost communicationDtc c2521 speed abnormal
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C2521 SPEED ABNORMALDTC DETECTING CONDITION:Detected when transmitter normal signal is received at a vehicle speed of less than 6 km/h (4 MPH).Trouble symptom:Tire pressure warning light bli ...
Tire inspection
Perform a visual inspection of the tires on your Subaru Ascent on a daily basis
to ensure they are free from serious damage, embedded nails, stones, or other foreign
objects. At the same time, carefully examine the tread surface for any signs of
uneven or abnormal wear, which may indicate unde ...
Installation
EXTERIOR BODY PANELS > Front HoodINSTALLATIONCAUTION:The hood COMPL - front is heavy. When removing or installing the hinge COMPL - front hood, be sure to work in a group of two or more.1. To install the insulator - front hood and the seal - front duct, follow the removal procedure in the reverse ...