Restraint Control Module Fault Code "B1A00-49" (LA-501-008)
Publication date: 2005-11-10Reference number: LA-501-008
RESTRAINT CONTROL MODULE FAULT CODE "B1A00-49"
TECHNICAL SERVICE BULLETIN
Reference Number(s): LA-501-008, Date of Issue:
November 10, 2005
| LAND ROVER: | Land Rover LR3 |
| ISSUE: | 1 |
| SECTION: | 501-20B |
| AFFECTED VEHICLES: | Land Rover LR3 (LA) VIN: 5A000259 to 6A357201 |
CONDITION SUMMARY
SOFTWARE ERROR CODE
Investigation using the worldwide diagnostic system (WDS) may indicate that the restraint control module has the following fault:
- B1A00-49
Cause: The above fault code is a result of a software error and cannot be cleared using WDS.
Action: Should the above fault code be present in the restraint control module, refer to the REPAIR PROCEDURE detailed in this bulletin to replace the module.
PARTS
PARTS REFERENCE
| YWJ500363 | Restraint Control Module (RCM) | Qty 1 |
WARRANTY
NOTE:
Repair procedures are under constant review, and therefore times are subject to change; those quoted here must be taken as guidance only. Always refer to DDW to obtain the latest repair time.
DDW requires the use of causal part numbers. Labor only claims must show the causal part number with a quantity of zero.
WARRANTY
| Description | SRO | Time (Hours) | Condition Code | Causal Part |
|---|---|---|---|---|
| Replace restraint control module (RCM) | 76.74.68 | 0.70 | 42 | YWJ500361 |
Normal warranty policy and procedures apply.
REPAIR PROCEDURE
REPLACE RCM WHEN INDICATED BY FAULT CODE
NOTE:
GTR lookup sequence is as follows:
GTR Home > NAS > Service Information/ LA LR3/2006 > Workshop Manuals > Discovery 3/LR3 2005 Workshop Manual> Bookmark "Body & Paint/501-20B Supplemental Restraint System" > Link "Restrains Control Module (RCM) (76.74.68)"
GTR Home > NAS > Service Information/ LA LR3/2006 > Workshop Manuals > Discovery 3/LR3 2005 Workshop Manual> Bookmark "Body & Paint/501-20B Supplemental Restraint System" > Link "Restrains Control Module (RCM) (76.74.68)"
- If fault code B1A00-49 is displayed during WDS evaluation of an SRS problem, replace the restraint control module with a new unit following procedures in GTR Workshop Manual Section 501-20B (76.74.68).