P1246 Jaguar Code - No Cranking Signal High Signal
Quick Answer
P1246 Jaguar indicates No Cranking Signal High Signal. Common causes include Faulty Crankshaft Position (CKP) Sensor, Crankshaft Position (CKP) Sensor harness is open or shorted, Crankshaft Position (CKP) Sensor 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
- P1246 Jaguar indicates No Cranking Signal High Signal.
- Common causes
- Common causes include Faulty Crankshaft Position (CKP) Sensor, Crankshaft Position (CKP) Sensor harness is open or shorted, Crankshaft Position (CKP) Sensor 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 P1246 Jaguar Description
What are the Possible Causes of the DTC P1246 Jaguar?
- Faulty Crankshaft Position (CKP) Sensor
- Crankshaft Position (CKP) Sensor harness is open or shorted
- Crankshaft Position (CKP) Sensor circuit poor electrical connection
How to Fix the DTC P1246 Jaguar?
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 P1246 Jaguar 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 P1246 Jaguar code?
Need more information on how to fix the P1246 Jaguar code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1246 Jaguar code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1246 Jaguar Code
1. What does the OBDII code P1246 mean on a Jaguar?
P1246 on a Jaguar indicates a "No Cranking Signal High Signal," meaning the engine's control module is not receiving a proper cranking signal when attempting to start the engine.
2. What are the common symptoms of the P1246 code on a Jaguar?
Symptoms may include the engine not starting, no cranking sound when turning the key, and a possible check engine light or warning indicator on the dashboard.
3. What causes the P1246 code to be triggered?
Common causes include a faulty crankshaft position sensor, damaged or corroded wiring/connectors, a failing starter motor, or issues with the engine control module (ECM).
4. Can a weak battery cause the P1246 code to appear?
Yes, a weak or failing battery can lead to insufficient voltage, which may result in a high cranking signal being sent to the ECM.
5. How can I diagnose the P1246 code on my Jaguar?
Start by checking the crankshaft position sensor and its wiring for damage or corrosion. Test the battery voltage and inspect the starter motor and related connections.
6. Is it safe to drive with the P1246 code active on my Jaguar?
No, the P1246 code typically prevents the engine from starting, so the vehicle will not be drivable until the issue is resolved.
7. How do I fix the P1246 code on a Jaguar?
Repairs may include replacing a faulty crankshaft position sensor, cleaning or repairing corroded wiring, ensuring the battery and starter are in good condition, or reprogramming the ECM if necessary.
8. How much does it cost to repair the P1246 code on a Jaguar?
The cost depends on the root cause. Replacing a crankshaft position sensor can range from $150 to $300, while other repairs like wiring fixes or ECM programming may vary.
9. Can a faulty starter motor trigger the P1246 code on a Jaguar?
Yes, a failing starter motor can cause irregular cranking signals, leading to the P1246 code being set.
10. Do I need special tools to fix the P1246 code on my Jaguar?
Basic tools like a multimeter for testing voltage and an OBDII scanner to clear the code may be sufficient. Advanced diagnostics might require specialized tools or professional assistance.
Discuss the causes and fixes for P1246 Jaguar OBDII Code
Code P1246 Jaguar 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.
