Volvo Engine D12D AE E3 (Tier 3) Fault Code: SID230 FMI 5 Idle Validation Switch

Volvo Engine D12D AE E3 (Tier 3) Fault Code: SID230 FMI 5 Idle Validation Switch

DETECTION CONDITIONS:
The engine control unit (E-ECU) registers current too low. (EB15)

SYMPTOM:
Limp home mode not functioning.

POSSIBLE CAUSES:
1. Short circuit to lower voltage.
2. Open circuit.