KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B2282 VEHICLE SPEED SIGNAL CORRELATION
DTC detecting condition:
When the vehicle speed signal transmitted from VDC via solid line and the vehicle speed signal transmitted via CAN communication line do not match.
CAUTION:
For replacement procedure of keyless access CM, refer to the “REGISTRATION MANUAL FOR IMMOBILIZER” provided as a separate volume.
Wiring diagram:
Push button start system Push Button Start System > WIRING DIAGRAM">
STEP | CHECK | YES | NO |
1.CHECK LAN SYSTEM.
Inspect LAN system. Basic Diagnostic Procedure > PROCEDURE">
Is LAN system normal?
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2282 VEHICLE SPEED SIGNAL CORRELATION">Go to Step 2.
Perform the inspection according to the diagnosis for LAN system.
2.CHECK COMBINATION METER.
Check that the speedometer is displayed normally.
Is the meter display normal?
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2282 VEHICLE SPEED SIGNAL CORRELATION">Go to Step 3.
Check the VDC. Basic Diagnostic Procedure > PROCEDURE">
3.CHECK CURRENT DATA.
Check the current data display of «Keyless Access with Push Button Start» using Subaru Select Monitor. Read Current Data">
• «Vehicle speed signal»
Is the display normal according to the parked state or driving state?
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.
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2282 VEHICLE SPEED SIGNAL CORRELATION">Go to Step 4.
4.CHECK HARNESS (OPEN CIRCUIT).
1) Disconnect the keyless access CM connector.
2) Disconnect the combination meter connector.
3) Using a tester, measure the resistance between the keyless access CM connector and VDC CM connector.
Connector & terminal
Without EyeSight
(B574) No. 27 — (B310) No. 2:
With EyeSight
(B574) No. 27 — (B310) No. 24:
Is the resistance less than 1 ??
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2282 VEHICLE SPEED SIGNAL CORRELATION">Go to Step 5.
Repair or replace the open circuit of harness.
5.CHECK HARNESS (OPEN CIRCUIT).
Using a tester, measure the resistance between the keyless access CM connector and chassis ground.
Connector & terminal
(B574) No. 27 — Chassis ground:
Is the resistance 30 k? or more?
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2282 VEHICLE SPEED SIGNAL CORRELATION">Go to Step 6.
Repair or replace the short circuit of the harness.
6.CHECK KEYLESS ACCESS CM.
1) Connect each connector.
2) Using the Subaru Select Monitor, measure the waveform between the terminals of keyless access CM.
Connector & terminal
(B574) No. 27 — Chassis ground:
Is 3.54 Hz displayed when the vehicle is driven at approx. 5 km/h? Or does the value change from 3.54 Hz when the vehicle stops?
Replace the keyless access CM. Keyless Access CM">
Check the VDC. Basic Diagnostic Procedure > PROCEDURE">
Preparation
1. Turn off the ignition switch.
2. Close all doors (including rear gate).
3. Press and hold the " "
button on the
access key. All doors (including rear gate)
will then be locked.
4. Keep the " " button
pressed, and
press the rear lock button within 5
seconds after step ...
Illumination brightness control
The illumination brightness of the instrument
panel dims under the following
conditions.
when the light switch is in the "
" or
" " position
You can also adjust the illumination brightness
for better visibility in the following
ways.
To brighten, turn the control dial upward.
...
Changing the oil and oil filter
Change the oil and oil filter according to
the maintenance schedule in the "Warranty
and Maintenance Booklet".
The engine oil and oil filter must be
changed more frequently than listed in
the maintenance schedule when driving
on dusty roads, when short trips are
frequently made, or when dri ...