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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Transmission Speed Sensor: Testing and Inspection

INSPECTION
1. Disconnect the negative battery cable.
2. On level ground, jack up the vehicle and support it evenly on safety stands.




3. Disconnect the input/turbin speed sensor connector.




4. Measure resistance between the terminals of the input/turbin speed sensor.

Resistance: 245 Ohms

5. If not correct, replace the input/turbin speed sensor.
6. Connect the input/turbin speed sensor connector.
7. Connect the negative battery cable.