Engine-Codes.com | All About OBDII Engine Codes
Engine-Codes.com | All About OBDII Engine Codes

P1320 Infiniti

P1320 Infiniti - Ignition Signal

PDF
P1320 Infiniti Comments |  Add Comment
Possible causes
- Faulty power transistor unit built into ignition coil
- Ignition primary circuit is open or shorted
- Ignition primary circuit poor electrical connection
- Faulty ignition system condenser
- Crankshaft position sensor circuit
Help with Possible causes What does this mean?
Tech notes
The most common cause that will trigger the P1320 code is the ignition coils, one or more ignition coils may have failed. Even tough the coils may be working OK, the resistance for one or more of the coils is greater or smaller that what the Engine Control Module (ECM) is expecting. Measuring the resistance with the coil out of the vehicle may not show any failures, usually the coil fails under heavy conditions (hard acceleration) or certain temperatures.

The P1320 code means that there is problem with the "Ignition Coil" or the wire to the ignition coil. For some models without individual ignition coils the Ignition Coil is inside the distributor and the distributor need to be replaced to fix the problem.
Help with Tech Notes What does this mean?
When is the code detected?
When the ignition signal in the primary circuit is not sent to Engine Control Module (ECM) during engine cranking or running.
Possible symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1320 Infiniti Description

The ignition signal from the Engine Control Module (ECM) is sent to and amplified by the power transistor. The power transistor turns on and off the ignition coil primary circuit. This on-off operation induces the proper high voltage in the coil secondary circuit.

Need more help?
Do you need more help with the P1320 Infiniti code? ask a question to our users or search the top hand picked automotive forums for more information


(You will add more details to the question in the next step)
or
INFINITI Technical Service Bulletins for P1320 code
1999 INFINITI I30 Electrical System:ignition Details
1999 INFINITI I30 Electrical System:ignition Details
2000 INFINITI I30 Electrical System:ignition Details
2000 INFINITI I30 Unknown Or Other Details
2001 INFINITI I30 Electrical System:ignition Details
More Bulletins Help with Technical Service Bulletins What does this mean?
Repair Shops Around Your Area
  • 4x4 Land LLC 21 Views
    Yelp Rating on Engine-Codes.com
    14065 Willard Rd
    Chantilly, VA
    (703) 263-3307
  • A & G Car Care 19 Views
    4076 Walney Rd
    Chantilly, VA
    (703) 378-2005
  • A & J Automotive 23 Views
    4399 Henninger Ct Unit-H
    Centreville, VA
    (703) 817-9880
See More...
Need parts?
Need parts to fix this code? Search hundreds of stores at the same time and compare prices


Help Engine-Codes.com
Help us improve Engine-Codes.com. Leave a comment below or tell us if the information above help you fix the code. What are symptoms is your vehicle for the P1320 Infiniti code? Have you replaced any parts?
Any information is appreciated. Thanks
Engine-Codes.com Comments Powered by Disqus
Google +
Engine Light ON?

The Engine-Codes.com ELM327 WiFi Car Diagnostic connects to your Android phone, iPhone, iPad, or Windows computer from your vehicle.
Ask OBDII Question