Tribute 4WD L4-2.5L Hybrid (2009)
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DTC B2046 (Right Rear Stop Lamp Circuit Short to Ground) - a continuous and on-demand DTC that sets when the SJB detects a short to ground
from the RH rear stop/turn lamp voltage supply circuit.
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DTC B2047 (Right Rear Stop Lamp Circuit Open) - an on-demand DTC that sets when the SJB detects an open from the RH rear stop/turn lamp
voltage supply circuit.
Possible Causes
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Wiring, terminals or connectors
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Trailer tow stop/turn relay
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Bulb holder
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High mounted stoplamp
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SJB
Diagnostic Procedure
CAUTION:Use the correct probe adapter(s) when making measurements. Failure to use the correct probe adapter(s) may damage the connector.
NOTE:Make sure the bulb is good before continuing diagnostics.