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

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Input Shaft Speed Sensor Inspection




Input Shaft Speed Sensor Inspection

1) Disconnect negative cable at battery.
2) Hoist vehicle.
3) Disconnect input shaft speed sensor connector.
4) Check input shaft speed sensor (1) for resistance between terminals of sensor.

Input shaft speed sensor resistance
Standard: 560 - 680 ohms (at 20 °C (68 °F))