Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSNISSAN-DATSUN2003FRONTIER 2WD L4-2.4L (KA24DE)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTRELAYS AND MODULES - POWERTRAIN MANAGEMENTRELAYS AND MODULES - COMPUTERS AND CONTROL SYSTEMSENGINE CONTROL MODULETECHNICAL SERVICE BULLETINSCOMPUTERS/CONTROLS - CONSULT(R) REPROGRAMMING INFO.
2003 Nissan-Datsun Frontier 2WD L4-2.4L (KA24DE)
Computers/Controls - CONSULT(R) Reprogramming Info.
2003 Nissan-Datsun Frontier 2WD L4-2.4L (KA24DE)SECTION Computers/Controls - CONSULT(R) Reprogramming Info.
Classification: EC11-021A
Reference: NTB11-074A
Date: August 18, 2011
REPROGRAMMING WITH CONSULT
This bulletin has been amended. The statements below have changed. No other changes have been made. Please discard any previous copies.
APPLIED VEHICLES: All Nissan vehicles with a reprogrammable ECU
SERVICE INFORMATION
If you have a reprogram that requires the use of CONSULT-IT (C-II, and C-II is not available:
^ Refer to the chart below to determine CONSULT applicability.
CURRENT REPROGRAMMING APPLICABILITY CHART
Reprogramming C-II Loaner Program
(Available ONLY for reprogramming use)
^ Contact TECH LINE and they will determine if a C-II Loaner is needed. If so they will make arrangements for the loaner to be shipped.
^ Dealerships must return the C-II Loaner immediately after the reprogramming is completed.
^ If the Loaner is not returned within one week of delivery, your FOM will be contacted to collect the unit.
Reference: NTB11-074A
Date: August 18, 2011
REPROGRAMMING WITH CONSULT
This bulletin has been amended. The statements below have changed. No other changes have been made. Please discard any previous copies.
APPLIED VEHICLES: All Nissan vehicles with a reprogrammable ECU
SERVICE INFORMATION
If you have a reprogram that requires the use of CONSULT-IT (C-II, and C-II is not available:
^ Refer to the chart below to determine CONSULT applicability.
CURRENT REPROGRAMMING APPLICABILITY CHART
Reprogramming C-II Loaner Program
(Available ONLY for reprogramming use)
^ Contact TECH LINE and they will determine if a C-II Loaner is needed. If so they will make arrangements for the loaner to be shipped.
^ Dealerships must return the C-II Loaner immediately after the reprogramming is completed.
^ If the Loaner is not returned within one week of delivery, your FOM will be contacted to collect the unit.
RENDER: 1.0x
NO RELATED
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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.