P1697-EMR (SRI) MILEAGE NOT STORED

For a complete wiring diagram Refer to Section 8W.

When Monitored:
Continuously with the ignition on.
Set Condition:
An attempt to program/write to the internal EEPROM failed, Also checks at power down. One Trip Fault. Three good trips to turn off the MIL.

Possible Causes

PCM

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING).

1.SCAN TOOL DISPLAYS A WRITE FAILURE

Does scan tool display Write Failure?

Yes

Replace and program the Powertrain Control Module per Service Information.
Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE)

2.SCAN TOOL DISPLAYS A WRITE REFUSED

Does the scan tool display Write Refused?

Yes

3.PCM REFUSED 2ND TEST

NOTE: Retest the SRI Memory two more times.

Does the scan tool display Write Refused again?

Yes

Replace and program the Powertrain Control Module per Service Information.
Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE)

4.SCAN TOOL DISPLAYS SRI MILEAGE INVALID

Does the scan tool display SRI Mileage Invalid?

Yes

Update the mileage and retest the SRI Memory.
Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE)

5.COMPARE SRI MILEAGE WITH ODOMETER

Is the mileage within the specified range displayed on the scan tool?

Yes

Update the mileage and retest the SRI Memory.
Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE)