Ignition Control Module Circuit 1
Table of contents
P1311 HYUNDAI Possible Causes
- Faulty Injection Control Module
- Injection Control Module harness is open or shorted
- Injection Control Module circuit poor electrical connection
- Faulty Engine Control module (ECM)
How do I fix code P1311 HYUNDAI?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1311 HYUNDAI code
The cost of diagnosing the P1311 HYUNDAI code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1311 HYUNDAI Description
The Engine Control Module (ECM) monitors the Ignition Control Module (ICM). The ECM sets the OBDII code when the Ignition Control Module is not to factory specifications.