Method A—using SMP/E

List the appropriate target zone of the CSI. The control statements are:
```
SET BDY (tgtzone).
LIST MOD (name) XREF.
```
in which tgtzone is the target zone and name is the module name.
Using the output listing, locate the name of the failure-related module in the NAME column of the CSI.
In the entry for that module, locate the replacement module identifier (RMID) field. The RMID field contains one of the following:
- An APAR number
- A PTF number
- The FMID of the DFSMSdfp product of which the module is a part (if no fixes have been applied to the module).
Tip: You can also determine a module's service level by using the SMP/E query dialog. For more information, see SMP/E for z/OS Reference.
To determine whether a specific PTF is installed on your system without knowing what modules it affects, use your installation's SMP procedure as follows:
1. Using SMP/E, list the SYSMODs; the control statement is:
```
SET BDY (tgtzone).
LIST SYSMOD (ptf#).
```
  Related reading: For more details on using this procedure, see SMP/E for z/OS Reference.
Specify the service level keyword.
Example: If the service level of the failure related module is UY12345, specify UY12345 as the service level keyword.
See Searching with the keyword string.