P1394 Code - Ignition Coil Power Output Stage 2 Malfunction
Quick Answer
P1394 indicates Ignition Coil Power Output Stage 2 Malfunction. Common causes include Faulty Ignition Coil Power, Ignition Coil Power harness is open or shorted, Ignition Coil Power circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1394 indicates Ignition Coil Power Output Stage 2 Malfunction.
- Common causes
- Common causes include Faulty Ignition Coil Power, Ignition Coil Power harness is open or shorted, Ignition Coil Power circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P1394 Description
What are the Possible Causes of the DTC P1394?
- Faulty Ignition Coil Power
- Ignition Coil Power harness is open or shorted
- Ignition Coil Power circuit poor electrical connection
How to Fix the DTC P1394?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1394 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the P1394 code?
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Need Help with the Code?
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Information for Specific Makes
- P1394 Acura — G-Sensor Intermittent Voltage High
- P1394 Audi — Ignition Coil Power Output Stage 2 Malfunction
- P1394 Buick — Wheel Speed Sensor 1 G-Sensor Circuit Intermittent
- P1394 Cadillac — Wheel Speed Sensor 1 G-Sensor Circuit Intermittent
- P1394 Chevrolet — Wheel Speed Sensor 1 G-Sensor Circuit Intermittent
- P1394 Ford — Glow Plug Circuit High Input Bank 2
- P1394 GMC — Wheel Speed Sensor 1 G-Sensor Circuit Intermittent
- P1394 Honda — G-Sensor Intermittent Voltage High
- P1394 Isuzu — G-Sensor Intermittent Voltage High Rough Road Sensor
- P1394 Saab — Cylinder 4 Misfire Detected Random Fuel Level Low
- P1394 Volkswagen — Ignition Coil Power Output Stage 2 Malfunction
Frequently Asked Questions about P1394 Code
No Frequently Asked Questions about P1394 Code found.
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