Bosch ME7.2 EMS DTC P1616 - Electric Thermostat Circuit Fault: Last Occurrence - Maximum Signal: Check
- SHORT_CIRCUIT
Short circuit C0606/31 (NW) to battery voltage. Check resistance < 5.0ohm.
- CONNECTOR
Connectors C0606, C0422. Check for connector not correctly latched, backed out pins, damaged pins, corroded pins.
- SHORT_CIRCUIT
Electric Thermostat. Check resistance < 5.0ohm.