P0612 OBD-II: Fuel Injector Control Module Relay Control

P0612 Severity

Urgent

Should you fix P0612 yourself?

Identifying an OBD code is just the start of a complete diagnostic routine. Most trouble codes are caused by a sensor reporting a value that is out of range. Just replacing a sensor may not fix underlying issues. Be sure to understand the code, the part or system in your car that the code refers to, and the risks of delaying professional repair.

Proper diagnosis will save you time and money on unnecessary repairs.

Urgent codes indicate immediate action is necessary. These are urgent and significant malfunctions that can cause severe damage to the vehicle or harm the driver and passengers.

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P0612 Summary Find a Repair Shop P0612 Details Ask RepairPal CarGenius Other OBD-II Codes

What causes OBD-II fault code P0612?

The Fuel Injector Control Module (FICM) controls the signal to the fuel injectors. If the PCM detects an incorrect signal from the FICM, the PCM will set code P0612.

OBD II Fault Code

OBD II P0612

OBD-II Code Engine may not start is defined as a Fuel Injector Control Module Relay Control

The Fuel Injector Control Module (FICM) controls the signal to the fuel injectors. If the PCM detects an incorrect signal from the FICM, the PCM will set code P0612.

Engine may not start Symptoms

Engine may not start
Engine may stall

Common Problems That Trigger the P0612 Code

Fuel injection control module (FICM) failure
Fuel Injector Control Module (FICM) relay failure
Powertrain Control Module (PCM) failure
Wiring issue

OBD Code Resources

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OBD II Fault Code

OBD II P0612

OBD-II Code Engine may not start is defined as a Fuel Injector Control Module Relay Control

The Fuel Injector Control Module (FICM) controls the signal to the fuel injectors. If the PCM detects an incorrect signal from the FICM, the PCM will set code P0612.

Engine may not start Symptoms

Engine may not start
Engine may stall

Common Problems That Trigger the P0612 Code

Fuel injection control module (FICM) failure
Fuel Injector Control Module (FICM) relay failure
Powertrain Control Module (PCM) failure
Wiring issue

P0612 OBD-II: Fuel Injector Control Module Relay Control

Should you fix P0612 yourself?

What causes OBD-II fault code P0612?

Need a P0612 diagnosis? Trust our experts.

OBD II Fault Code

Engine may not start Symptoms

Common Problems That Trigger the P0612 Code

OBD Code Resources

Need a P0612 diagnosis? Trust our experts.

Ask our experts about P0612.

Other OBD-II Codes

OBD II Fault Code

Engine may not start Symptoms

Common Problems That Trigger the P0612 Code