DTC P0615-84: Starter Relay "A" Circuit - Signal below allowable range: Action
- Vehicle Conditions to Enable DTC Setting Strategy
- Prioritized Checks to Perform
- Using the Jaguar Land Rover approved diagnostic equipment, check the powertrain control module for starter motor relay related Diagnostic Trouble Code(s) and perform the relevant corrective actions
- Refer to the electrical circuit diagrams and check the powertrain control module power and ground circuits for open circuit, high resistance. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
- Refer to the electrical circuit diagrams and check the starter motor relay circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
- Install a new starter motor relay
- Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics/Powertrain Control Module (PCM)/Clear Diagnostic Trouble Code(s). Retest