DTC Detection Logic
|
DTC |
CONSULT screen terms |
DTC detection condition |
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|
(Trouble diagnosis content) |
[Malfunction type] |
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|
U120B |
87 |
Communication error [Communication with the control unit Headlamp has a malfunction.] |
[MISSING MESSAGE] |
Diagnosis condition |
CAN communication is active |
|
Signal (terminal) |
CAN communication signal |
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|
Threshold |
CAN messages from headlamp control unit LH or RH is missing |
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|
Diagnosis delay time |
-- |
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|
U120B |
97 |
Communication error [Communication with the control unit Headlamp has a malfunction.] |
[CMP/SYS OPR OBST OR BLKD] |
Diagnosis condition |
-- |
|
Signal (terminal) |
-- |
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|
Threshold |
-- |
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|
Diagnosis delay time |
-- |
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