Altima 2.5 SL L4-2.5L (QR25DE) (2002)
/Page-273002.png)
A.
If the heat shield looks like the one in Figure 1a, replace the heat shield with the new one listed in the Parts Information table.
NOTE:
The new heat shield shown in Figure 1b is an important part of the repair to prolong the life of the replacement oxygen sensor.
B.
If the heat shield looks like the one in Figure 1b, the heat shield does NOT need to be replaced. Proceed to step 2 (below).
2.
Replace the front oxygen sensor with the one listed in the Parts information table.
3.
Use CONSULT-II to Erase DTC P0031, P0132, P0133, P0134, P1144, P0731, P0732, P0733, P0734 from the vehicle's ECM (if these codes are
stored).
PARTS INFORMATION
CLAIMS INFORMATION
Submit a Primary Failed Part (PP) line claim using the claims coding shown.
