CHECK POWER SUPPLY CIRCUIT FOR IGNITION COIL.

1) Turn the ignition switch to OFF.

2) Disconnect the connector from ignition coil.

3) Turn the ignition switch to ON.

4) Measure the power supply voltage between ignition coil connector and engine ground.

Connector & terminal

(E31) No. 3 (+) — Engine ground (−):

(E32) No. 3 (+) — Engine ground (−):

(E33) No. 3 (+) — Engine ground (−):

(E34) No. 3 (+) — Engine ground (−):

QUESTION

Is the voltage 10 V or more?

Yes No

Repair the harness and connector.

NOTE:

In this case, repair the following item:

• Open circuit in harness between ignition coil and ignition switch connector

• Poor contact of coupling connector