CHECK ECM.

1) Turn the ignition switch to OFF.

2) Connect the VDC/ABS CM.

3) Disconnect the ECM connector (B134 or B135).

4) Install the 120 Ω resistance to ECM connector.

Terminals

Gasoline engine model

(B135) No. 1 — No. 2:

Diesel engine model

(B134) No. 51 — No. 52:

5) Using the tester, measure the resistance between terminals of data link connector.

Connector & terminal

(B40) No. 6 — No. 14:

QUESTION

Is the resistance 60 Ω?

Yes No

Repair or replace the open circuit of harness.