DTC P2545-86: Torque Management Request Input Signal "A" Range/Performance - Signal invalid: Action
NOTE:
After installing a new transmission control module, perform routines - Configure New Module (Without Transmission Replacement), Transmission Control Module Adaption.
- Using the Jaguar Land Rover approved diagnostic equipment, check for other Transmission Control Module related DTCs and perform the relevant corrective actions before proceeding with this instruction. Clear the DTCs and retest
- Refer to the relevant section of the workshop manual and check the automatic transmission fluid level and condition. Rectify any fluid leaks and top up as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, re-configure the transmission control module with the latest level software. Clear the DTCs and retest. Refer to the relevant section of the workshop manual and perform a road test using all gears
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new transmission control module