P1248 Audi Code - Start Of Cold Start Injector Control Difference
Quick Answer
P1248 Audi indicates Start Of Cold Start Injector Control Difference. Common causes include Faulty Cold Start Injector, Faulty Needle Lift Sensor, Empty or low fuel level. 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
- P1248 Audi indicates Start Of Cold Start Injector Control Difference.
- Common causes
- Common causes include Faulty Cold Start Injector, Faulty Needle Lift Sensor, Empty or low fuel level.
- 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 P1248 Audi Description
What are the Possible Causes of the DTC P1248 Audi?
- Faulty Cold Start Injector
- Faulty Needle Lift Sensor
- Empty or low fuel level
How to Fix the DTC P1248 Audi?
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 P1248 Audi 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 P1248 Audi code?
Need more information on how to fix the P1248 Audi code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1248 Audi code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1248 Audi Code
1. What does the OBDII code P1248 mean on an Audi?
P1248 indicates a "Start Of Cold Start Injector Control Difference," which suggests an issue with the cold start injector timing or control.
2. What are the common symptoms of code P1248 in an Audi?
Symptoms may include difficulty starting the engine when cold, rough idling, poor fuel efficiency, and potential engine misfires during cold starts.
3. What causes the P1248 code to appear?
The code can be caused by a faulty cold start injector, a malfunctioning engine control module (ECM), wiring or connector issues, or incorrect fuel pressure.
4. Can I drive my Audi with the P1248 code active?
While the car may still be drivable, it could experience starting difficulties and reduced performance, especially in cold weather. Prompt diagnosis and repair are recommended.
5. How is the P1248 code diagnosed?
A technician will inspect the cold start injector, check for wiring or connector damage, test the fuel pressure, and possibly use a scan tool to monitor injector and ECM signals.
6. What repairs can fix the P1248 code on an Audi?
Repairs may include replacing the cold start injector, repairing or replacing damaged wiring or connectors, updating or reprogramming the ECM, or addressing fuel pressure issues.
7. How much does it cost to fix the P1248 code?
Repair costs vary depending on the exact cause but typically range from $150 to $500, with parts and labor included.
8. Can a dirty fuel injector cause the P1248 code?
Yes, a clogged or dirty cold start injector may lead to improper operation, triggering the P1248 code.
9. Is the P1248 code specific to cold weather conditions?
Yes, this code is related to the cold start system, so it's more likely to cause noticeable issues in colder conditions.
10. Can a faulty ECM trigger the P1248 code in an Audi?
Yes, a malfunctioning engine control module (ECM) can mismanage the cold start injector, leading to this code.
Discuss the causes and fixes for P1248 Audi OBDII Code
Code P1248 Audi comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
