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 logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Power Lumbar Support Switch Test/Replacement




Power Lumbar Support Switch Test/Replacement

NOTE: SRS components are located in this area. Review the SRS component locations Locations, and precautions and procedures Service and Repair before doing repairs or servicing.

1. Remove the recline cover from the driver's power seat Front Seat Disassembly/Reassembly.

2. Separate the lumbar support switch cover (A) from the switch (B).





3. Disconnect the 5P connector (C) from the switch.

4. Check for continuity between the terminals in each switch position according to the table.





5. If the continuity is not as specified, replace the switch.