RDX AWD L4-2.3L Turbo (2010)
Keyless Entry: Component Tests and General Diagnostics
Door Key Cylinder Switch Test
Door Key Cylinder Switch Test
1. Remove the driver's door panel See: Body and Frame/Doors, Hood and Trunk/Doors/Front Door/Front Door Panel/Service and Repair/Front
Door Panel Removal/Installation.
2. Disconnect the 10P connector (A) from the key cylinder switch (B).
3. Check for continuity between the terminals.
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There should be continuity between terminals No. 9 and No. 5 when the door key cylinder switch is in LOCK position.
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There should be no continuity between terminals No. 9 and No. 5 when the door key cylinder switch is in the neutral or UNLOCK position.
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There should be continuity between terminals No. 8 and No. 5 when the door key cylinder switch is in UNLOCK position.
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There should be no continuity between terminals No. 8 and No. 5 when the door key cylinder switch is in the neutral or LOCK position.
4. If the continuity is not as specified, replace the door latch See: Body and Frame/Doors, Hood and Trunk/Doors/Front Door/Front Door
Latch/Service and Repair.
