Diagnostic Instruction A
WARNING: This page is about a different variant/trim than selected.
16 Model Year (MY) vehicles and earlier
CAUTION:
This procedure requires a minimum of SDD 158.04 and Software Management Pack 329 loaded or later.
NOTE:
- The JLR approved diagnostic equipment will read the VIN for the vehicle and automatically take the vehicle out of 'Transportation mode' if required.
- All ignition ON/OFF instructions must be followed. Failure to complete these instructions may cause damage to the vehicle control modules.
- Connect the JLR approved battery support unit.
- Connect the JLR approved diagnostic equipment to the vehicle and begin a new session.
- Follow the JLR approved diagnostic equipment prompts.
- Using the JLR approved diagnostic equipment read the DTC
s.
- If DTC P0234-77 is stored, continue to the 'Service Instruction A' .
- If DTC P0234-77 is not stored, do not continue with this procedure, continue diagnosis of the concern, refer to the appropriate DTC Index
- When all of the tasks are complete, exit the session.
17 Model Year (MY) vehicles and later
CAUTION:
This procedure requires Pathfinder version 259 loaded or a later version.
NOTE:
- The JLR approved diagnostic equipment will read the VIN for the vehicle and automatically take the vehicle out of 'Transportation mode' if required.
- All ignition ON/OFF instructions must be followed. Failure to complete these instructions may cause damage to the vehicle control modules.
- Connect the JLR approved battery support unit.
- Connect the JLR approved diagnostic equipment to the vehicle and begin a new diagnostic session.
- Follow the JLR approved diagnostic equipment prompts.
- Select 'ECU Diagnostics'.
- Select 'All DTC
s'.
- If DTC P0234-77 is stored, continue to the 'Service Instruction A' .
- If DTC P0234-77 is not stored, do not continue with this procedure, continue diagnosis of the concern, refer to the appropriate DTC Index
- When all of the tasks are complete, exit the session.