SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSMAZDA2013MX-5 MIATA GRAND TOURING, AUTOMATIC TRANSREPAIR AND DIAGNOSIS (SINGLE PAGE)BODY & FRAMEDOOR LOCKSSECURITY SYSTEM AND LOCKS SYSTEMIMMOBILIZER SYSTEM-RELATED PARTS PROGRAMMING [KEYLESS ENTRY SYSTEM]NO. 6 PROGRAMMING PROCEDURE DUE TO SIMULTANEOUS REPLACEMENT OF IMMOBILIZER SYSTEM-RELATED PARTS (PCM AND KEYLESS CONTROL MODULE)PROCEDURE
2013 Mazda MX-5 Miata Grand Touring, Automatic Trans

No. 6 Programming Procedure Due to Simultaneous Replacement of Immobilizer System-related Parts (PCM and Keyless Control Module): Procedure

2013 Mazda MX-5 Miata Grand Touring, Automatic TransSECTION Procedure
Fig 1: Valid Key
G05986036Courtesy of MAZDA MOTORS CORP.
IMMOBILIZER SYSTEM PROGRAMMING PROCEDURE

Step Procedure Action after procedure
1 REPLACE KEYLESS CONTROL MODULE. 
Refer to KEYLESS CONTROL MODULE REMOVAL/INSTALLATION  to perform keyless control module replacement.
(See KEYLESS CONTROL MODULE REMOVAL/INSTALLATION )		 Go to the next step.
2 REPLACE PCM 
See PCM REMOVAL/INSTALLATION [LF]		 Go to the next step.
3 PERFORM PARAMETER RESET 
  1. Connect the M-MDS to the DLC-2. (See M-MDS CONNECTING PROCEDURE )
  2. Turn the ignition switch to the ON position using a valid key.
    NOTE:
    • Although the security light remains illuminated and DTC 15 is displayed after approx. 1 min  , continue to perform the procedure as indicated.
  3. Verify that the keyless warning light illuminates for approx. 3 s  , and then turns off.
  4. After vehicle identification, select the following from the M-MDS initial screen.
    • Using an IDS (laptop PC)
      1. Select "Body".
      2. Select "Security".
      3. Select "PATS Functions".
    • Using a PDS (pocket PC):
      1. Select "Programming".
      2. Select "PATS Functions".
  5. Then, select an item from the screen menu.
    • Parameter Reset
  6. Perform the security access according to the directions on the M-MDS screen.
  7. Select the replaced parts according to the directions on the M-MDS screen.
    • If the keyless control module is replaced: Select "RKE".
    • If the PCM is replaced: Select "PCM".
    CAUTION:
    • At this time, do not select the other parts from the M-MDS menu.
  8. Verify that the PATS function menu is displayed again on the M-MDS screen.
 Go to the next step.
4 CLEAR IGNITION KEY ID NUMBERS 
  1. Select "Ignition Key Code Erase and Program" from the M-MDS screen menu.
  2. Clear the ignition key ID number according to the directions on the M-MDS.
 Go to the next step.
5 PERFORM IGNITION KEY ID NUMBER PROGRAMMING 
  1. Program two keys according to the directions on the M-MDS.
  2. After verifying that the PATS function menu is displayed again on the M-MDS screen, select "Finish (this menu)".
  3. Turn the ignition switch to the LOCK position.
  4. Turn the ignition switch to the ON position.
  5. Verify that the security light illuminates for approx. 3 s  , and then turns off.
  6. Turn the ignition switch to the LOCK position.
  7. Disconnect the M-MDS from the DLC-2.
 Go to the next step.
6 VERIFY PROGRAMMING IS PERFORMED CORRECTLY 
  1. Verify that the engine can be started with all the keys.
  2. Can the engine be started?
 Yes Procedure is completed
No Perform the corresponding DTC inspection to repair the malfunctioning part.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.