2010 Honda Element 4WD L4-2.4LFACTORY OEM SERVICE PROCEDURE

Transmission Position Sensor/Switch: Testing and Inspection




Transmission Range Switch Test

1. Disconnect transmission range switch subharness connector C104 (A), then remove the connector (B) from its bracket.

Factory service manual diagram





2. Check for continuity between the terminals at the subharness connector. There should be continuity between the terminals in the following table for each shift lever position.

Transmission Range Switch Subharness Connector

Factory service manual diagram




3. Transmission range switch test is completed if the test results are OK, go to step 10. If there is no continuity between any terminals, go to step 4.

4. Remove the transmission range switch cover (A).

Factory service manual diagram





5. Disconnect the transmission range switch connector (A).

Factory service manual diagram





6. Check for continuity between the terminals at the transmission range switch connector. There should be continuity between the terminals in the following table for each shift lever position.

Transmission Range Switch Connector

Factory service manual diagram




7. If the transmission range switch continuity check is OK, replace the faulty transmission range switch subharness, then go to step 10. If there is no continuity between any terminals, go to step 8.

8. Remove the transmission range switch, and check the end of the selector control shaft (A).

Factory service manual diagram




Factory service manual diagram




9. If the measurement of the selector control shaft end is within the specifications, replace the transmission range switch Service and Repair. If the measurement is out of the specifications, repair the selector control shaft end, and recheck the transmission range switch continuity.

10. Check the connectors for corrosion, dirt, or oil, and clean or repair if necessary, then connect the connector securely.

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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