| CHECK OPEN CIRCUIT OF RELAY BOX CONTROL CIRCUIT. |
|
1) Turn the ignition switch to OFF. 2) Disconnect the connectors (B370) (LHD model) and (F90) (RHD model) from relay box. 3) Measure the resistance between the relay box connector and valve relay installation point. Connector & terminal (VDC4) No. 5 — Valve relay installation point No. 85: (VDC4) No. 1 — Valve relay installation point No. 86: |
| QUESTION | |
|
Is the resistance less than 0.5 Ω? | |
| Yes | No |
|
|
Replace the relay box. |
