PRIMARY PULLEY SPEED SENSOR INSPECTION [DJVA-EL]


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On-Vehicle Inspection

1.  Perform the following procedures.

(1)  Remove the battery cover. (See BATTERY REMOVAL/INSTALLATION [MZR 1.5, MZR 1.6].)
(2)  Disconnect the negative battery cable.

2.  Disconnect the primary pulley speed sensor connector.

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3.  Inspect the primary pulley speed sensor using a tester.

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•  If there is any malfunction, replace the primary pulley speed sensor. (See PRIMARY PULLEY SPEED SENSOR REMOVAL/INSTALLATION [DJVA-EL].)

Primary pulley speed sensor specification

Terminal

Resistance (ohm)

A—B
560—680


Wiring Harness Inspection

1.  Perform the following procedures.

(1)  Remove the battery cover. (See BATTERY REMOVAL/INSTALLATION [MZR 1.5, MZR 1.6].)
(2)  Disconnect the negative battery cable.
(3)  Remove the dashboard under cover. (See DASHBOARD UNDER COVER REMOVAL/INSTALLATION.)
(4)  Remove the side wall. (See SIDE WALL REMOVAL/INSTALLATION.)
(5)  Partially peel back the floor covering. (See FLOOR COVERING REMOVAL/INSTALLATION.)
(6)  Disconnect the TCM and TCM bracket as a single unit. (See TCM REMOVAL/INSTALLATION [DJVA-EL].)

2.  Disconnect the TCM connector.

3.  Inspect the wiring harness between the primary pulley speed sensor and the TCM using a tester.

•  If there is any malfunction, repair or replace the wiring harness.
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Primary pulley speed sensor specification

Terminal

Continuity/Resistance (ohm)

A19—GND
No continuity
A9—GND
No continuity
A19—A9
560—680