Toyota 84340-69025
Stoplamp Switch

Begin the stop light switch installation by putting it inside the adjuster until the brake pedal gets slightly touched yet remains on its original position. After inserting the switch into the adjuster use a clockwise turn of a quarter while avoiding both pedal depression and exceeding the winding torque specification of 1.5 Nm. Installation of the stop light switch requires a turning torque setting of 1.5 Nm (15 kgf-cm, 13 in-lbf). A proper check of the stop light switch clearance requires measurement between 0.5 to 2.6 mm (0.020 to 0.102 in.). Attach the stop light switch connector to its operational end.

You should start the stop light switch installation process by placing it in the adjuster while the brake pedal remains unchanged. Secure the switch with a quarter-clockwise rotation after inserting it into the adjuster yet maintaining the brake pedal in its current position. The specified turning torque requirement for installing the switch stands at 1.5 Nm with a corresponding range of 15 kgf-cm to 13 in-lbf. The installation process includes verifying the space between the stop light switch and the brake pedal raises which need to range from 0.5 to 2.6 mm (0.020 to 0.102 in.). After completing the installation of the stop light switch connector it must be connected to the stop light switch.

The first step to separate the stop light switch assembly requires both the connector and wire harness clamp disconnection from the pedal support. The stop light switch must be unfastened counterclockwise to disengage it. Proceed by taking away the stop light switch mounting adjuster.

Disconnection of the negative battery terminal cable must begin every Brake Light Switch service procedure. The service requires at least 90 seconds of waiting time for Air Bag and seat belt pretensioner deactivation. The installation requires the stop light switch assembly before reconnecting the negative battery terminal cable. The last step includes initialization because specific systems need this procedure following negative battery terminal cable disconnect and reconnect.

Installation of the stop light switch begins by mounting a new adjuster to the pedal support before connecting the switch to the adjuster. Install the stop light switch upon the adjuster while the brake pedal remains untouched then secure it with a quarter-turn clockwise movement before ensuring the pedal remains undepressed. The installed torque should measure 1.5 Nm for (15 kgf-cm, 13 in-lbf). The stop light switch clearance must be set between 1.5 to 2.5 millimeters (0.0590 to 0.0984 inches) following installation. Connect the wire harness clamp to the pedal support then link the connector to the stop light switch.

Installation of the stop light switch requires inserting it into the adjuster while making it gently touch the brake pedal without actually depressing it. Use a quarter turn to clockwise direction when securing the switch while taking care to prevent any contact on the brake pedal. For stop light switch installation the required torque should be no greater than 1.5 Nm (15 kgf-cm, 13 in-lb). The stop light switch clearance should be checked after installation and must fall within 0.059 to 0.098 inches (1.5 to 2.5 mm). The step concludes with connecting the stop light switch connector to the switch.

The brake light switch service requires starting with negative battery terminal cable removal before proceeding with repair work. The service begins by taking out the instrument panel under cover sub-assembly LH. After disconnecting the stop light switch connector from the control module switch users should rotate the stop light switch counterclockwise before it can be taken out.

Disconnect the cable from the negative battery terminal.

Install the combination meter, instrument cluster finish No.1 panel, lower instrument panel finish panel (with Smart Key System), lower instrument panel finish panel (without Smart Key System), No. 1 instrument panel sub-assembly, lower instrument panel finish panel LH, cowl side trim sub-assembly, and front door scuff plate.

Install the stop light switch assembly and reconnect the cable to the negative battery terminal.

Remove the instrument panel under cover sub-assembly LH.

Connect the cable to the negative battery terminal.

First, insert it into the adjuster until it lightly contacts the brake pedal without depressing it.

Next, remove the instrument cluster finish panel and combination meter.

Detach the lower instrument panel finish panel LH.

First, insert it into the adjuster until it lightly contacts the brake pedal without depressing it.

Remove the stop light switch by detaching the stop light switch connector from the switch.

Remove the instrument panel under cover sub-assembly LH.

First, insert it into the adjuster until it lightly contacts the brake pedal without depressing it, then make a quarter turn clockwise to secure it in place, applying a torque of 1.5 Nm (15 kgf-cm, 13 in-lbf).

Check the stop light switch clearance, which should be between 0.5 to 2.6 mm (0.020 to 0.102 in.).

Check the stop light switch clearance, which should be between 0.5 to 2.6 mm (0.020 to 0.102 in.).

The clearance should be between 0.5 to 2.6 mm (0.020 to 0.102 in.).

Disconnect the stop light switch connector and turn the stop light switch counterclockwise to remove it.

Remove the instrument panel under cover sub-assembly LH.