SAE J1979_199112
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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E/E DIAGNOSTIC TEST MODES
Hardcopy , PDF
01-06-1994
English
01-12-1991
Important note : Users cannot be edited or removed once added to your Multi user PDF.| DocumentType |
Standard
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| Pages |
19
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| PublisherName |
SAE International
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
This SAE Recommended Practice defines diagnostic test modes, and request and response messages, necessary to be supported by vehicle manufacturers and test tools to meet the requirements of the California OBD II regulations, which pertain to vehicle emission-related data only. These messages are intended to be used by any service tool capable of performing California OBD II mandated diagnostics.Diagnostic Test Modes included in this document are:For each test mode, this document includes:aFunctional descriptions of test modebRequest and response message formats
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