Engine Detonation Under Moderate Load (JTB00299NAS1)
Publication date: 2013-05-31Reference number: JTB00299NAS1
ENGINE DETONATION UNDER MODERATE LOAD
TECHNICAL SERVICE BULLETIN
Reference Number(s): JTB00299NAS1, Date of Issue:
31 MAY 2013
| JAGUAR: | 2010 Onwards XK Range (X150)-5.0L |
| SECTION: | 303-14A |
| VIN: | B32753 Onwards |
AFFECTED VEHICLE RANGE
XK Range (X150) - 5.0L Supercharged only
Model Year: 2010 Onwards
VIN: B32753 Onwards
MARKETS
NAS
CONDITION SUMMARY
Situation: At approximately 1,200-1,500 rpm and while under a moderate load, the engine may exhibit an audible 'detonation'.
Cause: This may be cause by an EMS Calibration error.
Action: In the event of a customer concern of the above, refer to the SERVICE INSTRUCTION outlined below.
PARTS
No Parts Required
TOOLS
NOTE:
This document is an 'Active Bulletin' that will display a functional programming shortcut if accessed within a diagnostic session using SDD.
IDS with latest IDS-DVD and Calibration File; first available on DVD134.01 v.133
Jaguar Land Rover-approved Midtronics Vehicle Power Supply
WARRANTY
NOTE:
Repair procedures are under constant review, and therefore times are subject to change; those quoted here must be taken as guidance only. Always refer to TOPIx to obtain the latest repair time.
NOTE:
DDW requires the use of causal part numbers. Labor only claims must show the causal part number with a quantity of zero.
WARRANTY INFORMATION
| DESCRIPTION | SRO | TIME (HOURS) | CONDITION CODE | CAUSAL PART |
|---|---|---|---|---|
| Configure existing powertrain control module | 86.99.26 | 0.30 | 42 | C2P16956 |
NOTE:
Normal Warranty policies and procedures apply.
SERVICE INSTRUCTION
CAUTION:
Ensure all ignition 'ON'/ignition 'OFF' requests are carried out; failure to perform these steps may cause damage to control modules in the vehicle.
CAUTION:
A Jaguar Land Rover-approved Midtronics Vehicle Power Supply must be connected to the vehicle battery during IDS/SDD diagnosis/module programming.
NOTE:
IDS must be loaded with DVD134.01 v.133 or later.
- Connect the Jaguar Land Rover-approved Midtronics Vehicle Power Supply to the vehicle battery.
- Turn ignition 'ON' (engine not running).
- Connect the Integrated Diagnostic System (IDS) to the vehicle and begin a new Symptom Driven Diagnostics (SDD) session.
- Follow the on-screen prompts, allowing SDD to read the VIN and identify the vehicle.
- Select 'Diagnosis' from the Session Type screen.
- Select the 'Selected Symptoms' tab, and then select the following:
- Powertrain - Engine system - Engine performance - Noises - Under load
- Select the 'Recommendations' tab.
- Select 'continue'.
- From the Recommendations tab, select 'Run' to perform the 'Configure existing module - Powertrain front control module' option.
- Follow all on-screen instructions to complete this task.
- Exit the current session.
- Disconnect the IDS and the vehicle power supply from the vehicle.