Rear Sun Shade Relay
WARNING: This page is about a different car, the 2003 Lexus ES 300 and 2002 Lexus ES 300. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect the sun shade relay connector. See Fig 1. Check voltage and continuity between the connector terminals as specified. See INSPECTING REAR SUN SHADE RELAY table. If value is not as specified, check and repair wiring harness as necessary.
INSPECTING REAR SUN SHADE RELAY
| Circuit (Terminal No.) | Condition | Specified Condition |
|---|---|---|
| E (5) - Body Ground | Constant | Continuity |
| IG (1) - E (5) | Ignition Switch OFF - ON | 0 Volt - 10-14 Volts |
| SW (3) - E (5) | Sun Shade Switch OFF - ON | No Continuity - Continuity |
| REV (2) - E (5) | Ignition Switch On, Shift Lever Position is P-R | 0 Volt - 10-14 Volts |