Taillight Control Relay
Remove relay. See TAILLIGHT CONTROL RELAY LOCATION table. Apply battery voltage across specified terminals of relay connector. See TAILLIGHT CONTROL RELAY TEST table. See Fig 1. Check continuity between other specified terminals. If there is no continuity, replace relay.
TAILLIGHT CONTROL RELAY LOCATION
| Application | Location |
|---|---|
| Corolla | Behind Left Kick Panel, In Relay Block No. 1 |
TAILLIGHT CONTROL RELAY TEST
| Application Type | Apply Voltage To These Terminals (1) | Continuity Between (1) These Terminals | ||
|---|---|---|---|---|
| Corolla | 1 & 2 | 3 & 4 | ||
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