Step 6.0 KOEO Code-To-Test Chart
Starting with the lowest On-Demand code, use the chart to locate the proper pinpoint test for the applicable engine. All tests are in the format "Test/Step". For example, if you see "QB3", proceed to pinpoint test QB (TEST QB - KOEO OR CONTINUOUS MEMORY SERVICE CODE 15) and start at step #3. Be sure to read the Introduction proceeding step #1 for important supplementary information and resources.
The chart is hyperlinked for your convenience. Each link jumps to the start of the test (introduction area) proceeding step #1, not to the specified step number itself.
Since just one hyperlink can exist on a line, only the left-most pinpoint test identifier is linked. If another engine uses the same test but is not linked, use the same left-most hyperlink.
After service, rerun the Quick Test to ensure that service was effective.
To find out the meaning of any code, see the CODE DEFINITION TABLES .
| KOEO On-Demand Code | 2.3LVIN [A] | 2.9LVIN [T] Fed. | 2.9LVIN [T] Cal. | 3.0LVIN [U] | 4.0LVIN [X] | 4.9LVIN [Y] | 5.0LVIN [N] (2) | 5.8LVIN [H] | 7.3LVIN [M] | 7.5LVIN [G] | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | QB3 | QB3 | QB3 | QB3 | QB3 | QB3 | QB3 | QB3 | QB3 | QB3 | ||||
| 16 | -- | -- | -- | -- | N2 | -- | -- | -- | -- | -- | ||||
| 19 | QD5 | QD5 | QD5 | QD5 | QD5 | QD5 | QD5 | QD5 | QD5 | QD5 | ||||
| 21 | DA1 | DA1 | DA1 | DA1 | DA1 | DA1 | DA1 | DA1 | -- | DA1 | ||||
| 22 | DF1 | DF1 | DF1 | DF1 | DF1 | DF1 | DF1 | DF1 | DF1 | DF1 | ||||
| 23 | DH1 | DH1 | DH1 | DH1 | DH1 | DH1 | DH1 | DH1 | DQ1 | DH1 | ||||
| 24 | DA1 | DA1 | DA1 | DA1 | DA1 | DA1 | DA1 | DA1 | -- | DA1 | ||||
| 26 | DC1 | -- | DC1 | -- | DC1 | TC30 | TC30 | TC30 | TC30 | TC30 | ||||
| 31 | DN1 | -- | -- | -- | -- | DN1 | DN1 | DN1 | -- | DN1 | ||||
| 32 | DN25 | -- | -- | -- | -- | DN25 | DN25 | DN25 | -- | DN25 | ||||
| 34 | DN20 | -- | -- | -- | -- | DN20 | DN20 | DN20 | -- | DN20 | ||||
| 35 | DN5 | -- | -- | -- | -- | DN5 | DN5 | DN5 | -- | DN5 | ||||
| 47 | -- | -- | -- | -- | -- | TC10 | TC30 | TC10 | TC10 | TC10 | ||||
| 51 | DA10 | DA10 | DA10 | DA10 | DA10 | DA10 | DA10 | DA10 | -- | DA10 | ||||
| 52 | FF1 | -- | -- | FF1 | -- | FF1 | FF1 | -- | -- | -- | ||||
| 53 | DH3 | DH3 | DH3 | DH3 | DH3 | DH3 | DH3 | DH3 | DQ2 | DH3 | ||||
| 54 | DA10 | DA10 | DA10 | DA10 | DA10 | DA10 | DA10 | DA10 | -- | DA10 | ||||
| 56 | DC20 | -- | DC20 | -- | DC20 | TC40 | TC40 | TC40 | TC40 | TC40 | ||||
| 61 | DA20 | DA20 | DA20 | DA20 | DA20 | DA20 | DA20 | DA20 | -- | DA20 | ||||
| 63 | DH10 | DH10 | DH10 | DH10 | DH10 | DH10 | DH10 | DH10 | DQ10 | DH10 | ||||
| 64 | DA20 | DA20 | DA20 | DA20 | DA20 | DA20 | DA20 | DA20 | -- | DA20 | ||||
| 66 | DC10 | -- | -- | -- | -- | TC50 | TC50 | TC50 | TC50 | TC50 | ||||
| 67 | FA1 | FA1 | FA1 | FA1 | FA1 | FA1 | FA1 | FA1 | FA1 | FA1 | ||||
| 79 | -- | -- | FA10 | -- | FA10 | -- | -- | -- | -- | -- | ||||
| 81 | -- | -- | -- | -- | -- | KC8 | KC8 | KC8 | -- | -- | ||||
| 82 | -- | -- | -- | -- | -- | KC8 | KC8 | KC8 | -- | KC8 | ||||
| 84 | DN10 | -- | -- | -- | -- | DN10 | DN10 | DN10 | -- | DN10 | ||||
| 85 | -- | -- | -- | KD6 | KD6 | KD6 | -- | KD6 | -- | KD6 | ||||
| 86 | TB1 | TB1 | TB1 | TB1 | TB1 | -- | -- | -- | -- | -- | ||||
| 87 | J7 | J7 | J7 | J7 | J7 | J7 | J7 | J7 | -- | J7 | ||||
| 89 | TB1 | TB1 | TB1 | TB1 | TB1 | -- | -- | -- | -- | -- | ||||
| 91 | -- | -- | -- | -- | -- | TC17 | TC17 | TC17 | TC17 | TC17 | ||||
| 92 | -- | -- | -- | -- | -- | TC17 | TC17 | TC17 | TC17 | TC17 | ||||
| 93 | -- | -- | -- | -- | -- | TC17 | TC17 | TC17 | TC17 | TC17 | ||||
| 94 | -- | -- | -- | -- | -- | TC17 | TC17 | TC17 | TC17 | TC17 | ||||
| 95 | J20 | J20 | J20 | J20 | J20 | J20 | J20 | J20 | -- | J20 | ||||
| 96 | J30 | J30 | J30 | J30 | J30 | J30 | J30 | J30 | -- | J30 | ||||
| 97 | -- | -- | -- | -- | -- | TC10 | TC10 | TC10 | TC10 | TC10 | ||||
| 98 | -- | -- | -- | -- | -- | TC17 | TC17 | TC17 | TC17 | TC17 | ||||
| 99 | -- | -- | -- | -- | -- | TC17 | TC17 | TC17 | TC17 | TC17 | ||||
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