Code No.B1509: Incorrect installation of SRS-ECU
TROUBLE JUDGEMENT
If SRS-ECU different from the unit compatible to vehicle is accidentally installed, this code will be set.
PROBABLE CAUSES
Malfunction of the SRS-ECU
Mismatch between vehicle and SRS-ECU specifications
DIAGNOSIS PROCEDURE
Replace the SRS-ECU (Refer to
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MMC-Manuals.ru
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