To determine if improper injector calibration setting is causing rough running or stalling, perform
the following steps:
1. Test for improper injector setting.
2. Compare the calibration code(s) shown on the Detroit Diesel Diagnostic Link display with
the two digit calibration code(s) on the injector(s). See Figure 11-1.
[a] If the calibration codes match, check compression pressure; refer to section 11.6.
[b] If the calibration code on the display is different then the calibration code on the
suspect injector for that cylinder, the injector setting must be reset, see Figure 11-1;
refer to section 11.5.1.
11.5.1
Improper Injector Setting Repair
Perform the following steps to recalibrate improper injector setting:
1. Reset incorrect injector setting.
2. Verify injector setting repair.
