Subaru Crosstrek Service Manual: Dtc b2327 rear radar internal failure (internal electric circuit)

DTC DETECTING CONDITION:

Defective radar sensor

TROUBLE SYMPTOM:

• All functions of BSD/RCTA stop.

• Fail icon is displayed in the combination meter LCD display.

• Failure-related notification is displayed for approx. two seconds on LCD display in the combination meter.

Check and replace the side that displayed the DTC.

1.CHECK BSD/RCTA.

1) Perform the Clear Memory Mode. Clear Memory Mode">

2) Read the DTC again. Read Diagnostic Trouble Code (DTC)">

Is DTC B2327 displayed? (Current malfunction)

Replace the radar sensor. Radar Sensor">

Even if DTC is displayed, the circuit has returned to a normal condition at this time. Reproduce the failure, and then perform the diagnosis again.

NOTE:

In this case, temporary poor contact of connector, temporary open or short circuit of harness may be the cause.

Dtc b2313 rear radar detect vdc

Dtc b2329 rear radar axis alignment incomplete

Other materials:

Removal
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > CVTF FilterREMOVALNOTE:• Although CVTF filter is a maintenance-free part, replace it if a large quantity of wear debris and metal particles are found in CVTF and CVTF filter.• For removal of CVTF filter, refer to “Transmission Case&rdq ...

Installation
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Inhibitor SwitchINSTALLATION1. Install the inhibitor switch to the transmission case temporarily.2. Connect the inhibitor harness connector to the inhibitor switch.3. Install the shifter arm and fix with the spring pin.NOTE:Use new spring pin.(A)Spring ...

List of cancel code List
Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > List of Cancel CodeLISTCodeItemContents of diagnosisB2320Rear RADAR Low Voltage (less than 9V)Temporarily stops because the voltage supplied to radar drops below 9 V. Returns to normal when the voltage becomes normal.B2321Rear RADAR Hi ...