SSM74180
Service Bulletin Details
Public Details for: SSM74180
Models from 2019
2019 LAND ROVER RANGE ROVER VELAR |
Models from 2018
2018 LAND ROVER RANGE ROVER VELAR |
3/12/2019 TOPIx - SSM74180 - `Traction Reduced - 2 Wheel Drive Only` warning DTCs P1889-18/19/1F P188E-11/12/13 Logged in TCCM Reference SSM74180 Models Range Rover Velar / L560 Title `Traction Reduced - 2 Wheel Drive Only` warning DTCs P1889-18/19/1F P188E-11/12/13 Logged in TCCM Category Driveline Last modified 12-Mar-2019 00:00:00 Symptom 508000 Transfer Case Concerns Attachments 1Serial Number Location.JPG (1Serial Number Location.JPG) Content Issue: Customer reports "Traction Reduced - 2 Wheel Drive Only” warning message displayed on the Instrument Cluster (IC). One or more of the DTC’s P1889-18, P1889-19, P1889-1F, P188E-11, P188E-12 and P188E-13 will be stored in the TCCM (Transfer Case Control Module). Customer may also report symptoms of a 'juddering' type noise that can be heard when the steering is in the full lock position. The juddering noise may also be heard when completing manoeuvres such as parking or pulling away from a junction with steering applied. Cause: The system has detected an issue with the transfer case actuator. Action: Check the serial number of the transfer case actuator (see attachment). If serial number is equal to or greater than 10854770 1. Refer to the Diagnostic and Testing section of the TOPIx workshop manual section 307-07 2. Go to Symptom "Traction Reduced - 2 Wheel Drive Only" and continue to the pinpoint tests if necessary. If serial number is equal to or less than 10854769 1. Replace the transfer case actuator. 2. This is available in the Electronic Parts Catalogue (LR093768) 3. The repair process is within TOPIx section 307-07: Transfer Case Please Note - Do not replace the Transfer Case Assembly for this fault. https://topix.jaguar.jlrext.com/topix/content/document/view?id=967025 1/1