STEP 1. Scan tool (M.U.T.-III) CAN bus diagnostics.
STEP 2. Check whether the DTC is stored again.
STEP 3. Scan tool (M.U.T.-III) data list.
STEP 4. Check the parking brake switch.
STEP 5. Measure the resistance at the parking brake switch connector.
(1) Disconnect the connector, and measure at the wiring harness side.
(2) Resistance between parking brake switch connector terminal No.1 and body groundOK: No continuity
Is the check result normal?
Go to Step 7. Go to Step 6.
STEP 6. Check the wiring harness between combination meter connector BRK terminal and parking brake switch connector terminal No.1.
STEP 7. Check whether the DTC is stored again.
STEP 8. Check whether the DTC is stored again.