P2300 OBD-II Trouble Code: Ignition Coil A Primary Control Circuit Low

Our certified mechanics come to you · 12-month, 12,000-mile warranty

SCHEDULE P2300 DIAGNOSTIC Get a fair and transparent estimate upfront
Red-stars EXCELLENT RATING ON

Cost of diagnosing the P2300 code

P2300 is a diagnostic trouble code (DTC) for "Ignition Coil A Primary Control Circuit Low". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic. Once we are able to diagnose the problem, you will be provided with an upfront quote for the recommended fix and receive $20.00 off as a credit towards the repair. All our repairs are backed by our 12-month / 12,000-mile warranty.

Cars Estimate Credit towards follow-up repair Earliest Availability
Ford$20.00
Toyota$20.00
BMW$20.00
SCHEDULE P2300 DIAGNOSTIC Get a fair and transparent estimate upfront

P2200 code definition

The P2200 trouble code detects an issue with the primary or secondary control circuit in coil A.

What the P2200 code means

The P2200 code is a generic OBD-II trouble code that signals a problem with the primary or secondary control circuit in ignition coil A, and potentially other ignition coils. The ignition coils are connected to the engine, and utilize a small spark plug wire to ignite the engine. The powertrain control module (PCM) controls each coil electronically, which ensures that ignition occurs optimally. Battery voltage is sent to the ignition coil, which triggers the ignition spark which leads to proper engine ignition timing. When the voltage in the ignition coil circuit varies from the manufacturer’s settings by at least 10 percent, then the P2200 trouble code will be detected.

What causes the P2200 code?

There are a few common causes of the P2200 trouble code:

What are the symptoms of the P2200 code?

When the P2200 trouble code is detected, there will likely be a check engine soon Warning Light on the vehicle’s dashboard. The car also may experience diminished engine performance, and may have rough acceleration and constant misfires during idling. The fuel injector in the specific cylinder that is affected may be shut off as well.

How does a mechanic diagnose the P2200 code?

The P2200 code should be diagnosed with the assistance of a standard OBD-II trouble code scanner. A reputable mechanic will use the scanner to assess the freeze frame data, which the technician can then use to examine the P2200 code, and search for more trouble codes. The trouble codes should then be reset and the vehicle restarted, to see if the codes persist. If the P2200 code does not return, it was triggered erroneously or the issue is intermittent.

If the P2200 code returns after being reset, then the mechanic should Inspect the wires and connectors associated with the ignition coils, searching for damage, corrosion, and any other issues. The mechanic will then inspect the ignition coils themselves, disconnecting and reconnecting them, and looking for visual signs of damage.

After any problems have been found and replaced, the codes should be reset again to make sure that the ignition issue has been resolved. If the issue is not resolved, or no problems were found, then larger issues such as the PCM should be examined.

Common mistakes when diagnosing the P2200 code

The most frequent mistake made when diagnosing the P2200 code is a failure to properly follow the OBD-II trouble code diagnosis protocol. All steps of the protocol should be followed in order, to avoid misdiagnosis, and to have the most efficient diagnosis and repair possible.

A common misdiagnosis comes from assuming that the engine simply needs a general inspection and tune up, rather than an actual ignition coil inspection.

How serious is the P2200 code?

The P2200 trouble code is unlikely to render a car unfit to drive. However, there will be drivability issues due to the likely misfiring, and the driver will likely experience choppy acceleration. While the P2200 code does not signal a severe issue, vehicles with this code detected should be inspected as soon as possible.

What repairs can fix the P2200 code?

Some repairs for the P2200 code include:

Additional comments for consideration regarding the P2200 code

Even though the P2200 code detects a problem with coil A, all ignition coils should be inspected upon diagnosis.

The P2200 trouble code is often accompanied by other ignition coil codes, as well as misfire codes.

Not all vehicles have a coil on plug system, but nearly all OBD-II cars do.

Need help with a P2200 code?

YourMechanic offers certified mobile mechanics who will come to your home or office to diagnose and repair your vehicle. Get a quote and book an appointment online or speak to a service advisor at 1-800-701-6220.

trouble codes
P2300
Check Engine Light

Fast and easy Check Engine Light is on Inspection service at your home or office.

SCHEDULE P2300 DIAGNOSTIC
Get a fair and transparent estimate upfront

Recent Check Engine Light is on Inspection reviews

Excellent Rating


YourMechanic Check Engine Light is on Inspection Service

Average Rating

4.8/5

Number of Reviews

4,829

Rating Summary
4,442
187
48
28
124
4,442
187
48
28
124

Walter

44 years of experience
64 reviews
Walter
44 years of experience
Jeep Grand Cherokee - Check Engine Light is on - Tulsa, Oklahoma
Went above and beyond my expectations, as i was very nervous about this type of service! But to my surprise, I am absolutely satisfied with the service ! Would recommend 100X to all i know! Thanks for the care and information and time you put in to my qoute and truck@

Keith

16 years of experience
279 reviews
Keith
16 years of experience
BMW 535i xDrive - Check Engine Light is on - Kissimmee, Florida
Very personable, knowledgeable person, who provided information on my car that I was not aware of. The overall experience was great and I would definitely refer this company to my family and friends.

Luis

13 years of experience
20 reviews
Luis
13 years of experience
Audi A3 - Check Engine Light is on - Van Nuys, California
Luis was awesome. Very knowledgeable and a down to earth person. Would highly recommend and plan on using him in the future for any repair that I need!

Joel

19 years of experience
742 reviews
Joel
19 years of experience
Acura RL - Check Engine Light is on - Jacksonville, Florida
very knowledgeable and precise. able to fix electrical issues in my car. Right on time for the appointment.

More related articles

P0289 OBD-II Trouble Code: Cylinder 10 Injector Circuit High
P0289 P0289 code definition The DTC P0289 code indicates that the number 10 cylinder is experiencing an above average amount of current at the fuel injector. What the P0289 code means Code P0289 means that the fuel injector circuit...
P0605 OBD-II Trouble Code: Internal Control Module ROM Error
P0605 P0605 code definition Internal Control Module ROM Error (Module Identification Defined by SAE J1979) What the P0605 code means The Engine Control Module (ECM) is responsible for many major vehicle functions such as ignition timing, anti lock-braking, fuel injection,...
P0215 OBD-II Trouble Code: Engine Shutoff Solenoid Malfunction
P0215 P0215 Code Definition Engine shutoff solenoid malfunction What the P0215 code means The P0215 code means that the solenoid responsible for shutting off the engine or the crankshaft position sensor has an issue. What are the causes of the...

Related questions

What parts will I need for a timing chain replacement and how many of each. Is my engine interference or non interference?

Hello - your engine does use a timing chain, and that engine is not an interference (valve-to-piston) engine. However, having said that - if the chain breaks, especially at anything above an idle, the broken chain can jam the crankshaft...

Engine died when I parked, as if it was turned off. It will turn over, but won't start. Could it be my MAF sensor?

Hi there. First check the transmission position sensor to see if the wiring harness has a short to ground or the sensor is failing. This sensor will cause the engine to shut off in the event that the computer...

VTC problem - 2008 Infiniti FX50S

The engine control system uses the engine oil pressure to control the variable intake valve timing on this model. If the engine oil is low or very dirty it can trigger this type of fault and cause the system to...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com