Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Front Speed Sensor

INSPECTION

1. INSPECT FRONT SPEED SENSOR
a. Make sure that there is no looseness at the connector lock part and connecting part of the connector.
b. Disconnect the speed sensor connector.




c. Measure the resistance between terminals 1 and 2 of the speed sensor connector.

OK: Resistance: 0.92 to 1.22 K Ohms

d. Measure the resistance between terminals 1 and 2 of the speed sensor connector and body ground.

OK: Resistance: 1mohms or higher