26.3
TROUBLESHOOTING FLASH CODE 26
26.3.4
Verify Repairs
Perform the following steps to verify repairs:
1. Turn ignition ON.
2. Clear codes with DDR.
3. Note status of CEL/SEL.
4. If CEL/SEL not on, start and run the engine for one minute.
5. Read active and inactive codes.
[a] If no codes are logged, troubleshooting is complete.
[b] If codes 25 or 61-11 and any other codes are logged, all system diagnostics
are complete. Review this section from the first step to find the error.
Refer to section 26.3.1.
[c] If codes 25 or 61-11 are not logged, but other codes are logged, refer to section 9.1.
All information subject to change without notice.
26-6
6SE497 9709 Copyright © 1997 DETROIT DIESEL CORPORATION
