1.CHECK STOP LIGHT CONTROL RELAY (STOP/CDS FAN Relay)
Remove the stop light control relay (STOP/CDS FAN Relay) from the engine room relay block.
Measure the resistance according to the value(s) in the table below.
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 3 - 4 | Battery positive (+) voltage not applied to terminal 1 and battery negative (-) voltage applied to terminal 2 | Below 1 Ω |
| Battery positive (+) voltage applied to terminal 1 and battery negative (-) voltage to terminal 2 | 10 kΩ or higher | |
| 3 - 5 | Battery positive (+) voltage not applied to terminal 1 and battery negative (-) voltage applied to terminal 2 | 10 kΩ or higher |
| Battery positive (+) voltage applied to terminal 1 and battery negative (-) voltage to terminal 2 | Below 1 Ω |
If the result is not as specified, replace the stop light control relay (STOP/CDS FAN Relay).
Install the stop light control relay (STOP/CDS FAN Relay).