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)

Or, hide this message: temporarily or permanently

Smart Entry Control (SEC)/Timer Module

REMOVAL
1. Disconnect the battery ground cable.

CAUTION: Electronic modules are sensitive to electrical charges. If exposed to these charges, damages may result.







2. Position the Transmission Control Module (TCM) bracket aside.
1 Disconnect the electrical connectors.
2 Remove the bolts.







3. Remove the TCM bracket.
^ Release the wiring harness locators.

4. Remove the SEC/timer module from the TCM bracket.

INSTALLATION







1. To install, reverse the removal procedure.

NOTE: When the battery is disconnected and reconnected, some abnormal drive symptoms may occur while the vehicle relearns its adaptive strategy. The vehicle may need to be driven 16 km (10 miles) or more to learn the strategy.