STEP 3. Check the signal line for short circuit to power supply (PHEV-ECU connector and quick charging connector).
(1) Disconnect the C-41 PHEV-ECU connector and measure at the harness connector side.
(2) Measure the resistance between PHEV-ECU connector terminal CNTF and the other than terminal CNTF.OK: No continuity
(3) Turn on the power supply mode of the electric motor switch.
(4) Measure the voltage between the PHEV-ECU connector (terminal CNTF) and body ground.OK: 0 V
Is the check result normal?
Go to Step 4. Repair the connector or wiring harness.