P2313 code meaning
Ignition Coil E Primary Control Circuit High
Powertrain system Generic code P23xx codes Check engine light
What P2313 means
P2313 reports that the control line of coil E, cylinder 5, is shorted to positive, and therefore needs an engine with at least five cylinders. Saab spells out the conditions for its 9-5 2.8 V6 (LAU, 2011): engine running at 400–5,000 rpm with 10–18 V, a check on every crank revolution once 20 have passed, and a fault after more than 4 s or 30 s in total; P2313 is a Type B code. Saab adds a practical warning: aftermarket gadgets spliced into the coil wiring can set it. Ford bulletin 24-2406 includes P2313 for the 3.0 EcoBoost V6 in 2022–2024 Bronco models built up to 13 February 2024, where a PCM reprogram corrects the cylinder assignment. VW's 2014 Passat five-cylinder tables count anything above about 5.1–7.0 V on the line as high.
P2313 at a glance
- Check engine lightYes, usually on
- Emissions testCan fail
- Limp modePossible
- Repair difficultyMedium, DIY possible
- Typical labor0.3 to 2 hours
- Clears after repairAfter a drive cycle
Symptoms of P2313
- Check engine light on
- Cylinder 5 misfiring
- Hesitation and jerking under load
Common causes of P2313
- Most likelyCoil E internally shorted to supply
- PossibleAftermarket device spliced into the coil wiring (Saab LAU note)
- PossibleCoil E control wire touching a 12 V line
- Less likelyPCM cylinder mapping error (Ford Bronco 3.0, TSB 24-2406)
Check the most likely causes first. Replacing parts by guesswork is the most expensive way to clear a code.
Parts involved
Ignition coilCoil driverIgnition wiring
What each part of P2313 means
| P | Powertrain system: engine, fuel system, ignition, emissions and transmission. |
| 2 | Generic code (second SAE range): it means the same on every make. |
| 3 | Area: ignition system or misfire. |
| 13 | The exact fault in that area. |
What to do next
- Note P2313 and any other codes stored with it: several codes together often point to one cause.
- Check for loose connectors and damaged wiring around the parts the code names.
- Check open recalls for your car: some faults are fixed for free by the dealer. Enter your VIN.
- Clear the code only after the repair. If it comes back, the fault is still there.
Buying a used car? Scan it for stored codes before you pay. A recently cleared memory can hide a problem.
Questions about P2313
What does P2313 mean?
P2313 means "Ignition Coil E Primary Control Circuit High". P2313 reports that the control line of coil E, cylinder 5, is shorted to positive, and therefore needs an engine with at least five cylinders. It is a generic code, so it means the same on every make.
Is it safe to drive with P2313?
Drive gently and only to a workshop. With P2313 the car can go into limp mode (reduced power) to protect itself.
Will P2313 fail an emissions test?
Yes, it can. P2313 is emissions-related, so most inspection programs fail a car while it is stored or while the check engine light is on.
How hard is P2313 to fix?
Difficulty: medium. A typical repair takes 0.3 to 2 hours of work. A careful DIY repair is possible with basic tools and a scanner.
Will P2313 clear itself after the repair?
After the repair the car has to complete a drive cycle (a mix of city and highway driving) before the test runs again. Until then the readiness monitor shows "not ready", which can fail an inspection.