Engine Controls - MIL ON/Multiple DTC's/Low Power
S-TYPES303-25
DATE: 06/05
MODEL:
2003 MY-ON
S-TYPE 3.0L
VIN:
M44998-ON
3.0L V6 Restricted Performance 4100-4300 rpm / MIL ON - DTC P0300 to P0306, P1313, P1314 or P1316 - Reflash ECM
Issue:
Some 2003 MY-on 3.0L V6 S-TYPE vehicles may exhibit restricted performance (reduction in power) between 4100 rpm and 4300 rpm, with the Malfunction Indicator Lamp (MIL) on, with the possibility of Diagnostic Trouble Code(s) (DTC) P0300, P0301 to P0306, P1313, P1314 or P1316 stored.
Note:
After the ignition has been recycled, the vehicle will drive normally until the vehicle reaches between 4100 rpm and 4300 rpm, then the fault will recur.
Action:
In case of a verified customer complaint of the above condition on a 2003 MY-on S-TYPE, reconfigure the Engine Control Module (ECM), as outlined below.
1. Ensure the ignition is switched "OFF", parking brake is "ON" and the transmission selector lever is in park.
Note:
Ensure Worldwide Diagnostic System (WDS) is loaded with software release JTP 759/38 or later.
2. Position Worldwide Diagnostic System (WDS) alongside vehicle, switch Portable Test Unit (PTU) "ON" and allow software to load.
3. Connect PTU to vehicle using diagnostic cable.
Note:
Carry out any associated diagnostic routines, and clear any DTCs that are not described in the Summary. To be carried out as a separate Warranty Claim.
4. Enter VIN and navigate to DTC monitor, clear DTCs.
5. Navigate to configuration main menu.
6. Select and run re-configure existing "ECM" application.
7. After the re-configuration of the ECM is complete, switch "OFF" PTU, disconnect from vehicle and return WDS to original location.
Global Technical Reference (GTR) Workshop Manual Information:
Internet access: http://www.jaguartechinfo.com
Parts Information
Warranty Information:
Warranty claims should be submitted quoting the information found in the table.
This will result in payment of the stated time and, where applicable parts/miscellaneous expense codes as listed.
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