CHECK HARNESS BETWEEN ECM AND ABSCM&H/U.

1) Disconnect the ABSCM&H/U connectors.

2) Measure the resistance between the ECM and ABSCM&H/U connector.

Connector & terminal

LHD model

(B135) No. 1 — (B301) No. 26:
(B135) No. 2 — (B301) No. 11:

RHD model

(B135) No. 1 — (F49) No. 26:
(B135) No. 2 — (F49) No. 11:

QUESTION

Is the resistance 1 Ω or less?

Yes No

Repair the harness and connector.

NOTE:

In this case, repair the following item:

• Open circuit of harness between ECM and ABSCM&H/U connector

• Poor contact of joint connector