Sentra L4-2.5L (QR25DE) (2003)
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Compare your vehicle's ECM P/N to those shown under Current ECM P/N in Chart A, shown.
A.
If your vehicle's ECM /P/N matches one of the Current ECM P/N's in the chart above:
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Go to Reprogramming the ECM below.
B.
If your vehicle's ECM P/N does not match one of the Current ECM P/N's in the chart above:
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This campaign may not apply or has already been done on this vehicle.
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Recheck Service Comm (campaign ID R0606) to confirm the vehicle you're working on is affected by this campaign.
REPROGRAMMING THE ECM
Reprogramming should be performed by an OBDII Certified technician.
The reprogramming procedure involves three general steps:
