Es

INSPECT ECM (IGSW VOLTAGE)

Wire Harness Side:

ECM Connector

(r-

r

=1

F

=1

—T)

11 II

\

■-i=l Id bd

Front View

ECM Connector

_EL

r

-v

Front View

IGSW

Front View

(a) Disconnect the B30 and A9 ECM connectors.

(b) Turn the ignition switch ON.

(c) Measure the voltage between the terminals of the B30 and A9 ECM connectors.

Standard voltage

Tester Connections

Specified Conditions

A9-28 (IGSW) - B30-104 (E1)

9 to 14 V

(d) Reconnect the ECM connector.

REPLACE ECM

CHECK HARNESS AND CONNECTOR (RELAY BLOCK - ECM, IGNITION SWITCH, BATTERY)

Wire Harness Side:

(A^ ECM Connector

P-

F

-A

r

Front View

IGSW

Front View

(a) Disconnect the A9 ECM connector.

Wire Harness Side:

Ignition Switch Connector 'DFnn

\1

2

3

4

J 5

6

7

8

I

, ,

, ,

IG2

n

j

ii

4-

□□ r

ö

>\

m

top

Engine Room No. 1 Relay Block

(b) Disconnect the E3 ignition switch connector.

(c) Disconnect the battery positive terminal.

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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