PACCAR MX P102D is the diagnostic trouble code documented on this 1 page extract from the 2013 PACCAR MX Diagnostic Service Manual, published by PACCAR for EPA2013 MX engines. PACCAR prints the fault as “AMF CAN sensor burn off timeout fault”, in the manual’s standard fault code layout.
Document details for PACCAR MX P102D
| Brand | PACCAR |
|---|---|
| Model coverage | PACCAR MX engines, EPA2013 emissions level |
| System / group | DTCs / MX Engines (EPA2013) |
| Source publication | 2013 PACCAR MX Diagnostic Service Manual |
| Fault code | P102D — AMF CAN sensor burn off timeout fault |
| Pages | 1 |
| File size | 0.3 MB |
| Format | |
| Language | English |
Fault code summary and monitor data
No trip MIL count, readiness group or freeze frame type is printed. The fault code information field itself carries the referral instruction.
- Code number
- Fault code description
- Fault code information
- Description of component(s)
- Set condition of fault code
- Reset condition of fault code
- Possible causes
- Diagnostic Step-by-Step
- Verification Drive Cycle
Component and system background
This is a one page index record rather than a full procedure. The manual lays out its usual headings, component description, location, diagnostic condition, set and reset conditions, electrical diagrams, technical data, possible causes, additional information, step-by-step and verification drive cycle, and leaves each of them pointing to the Engine Support Center.
Set and reset conditions for PACCAR MX P102D
No thresholds, no timers and no wiring detail are published. The page does fix the wording of the fault, an air mass flow sensor burn off timeout reported over CAN, which is enough to separate it from the other sensor faults that share the same code block. Confirm the code with a scan tool, record the exact description from this page, then follow the Engine Support Center route rather than inventing a threshold.
Applies to EPA2013 MX engines
The PACCAR MX P102D entry sits in the DTCs / MX Engines (EPA2013) section, so it applies to PACCAR MX engines built to that emissions level. Manufacturer product information is published on the PACCAR corporate website.
Who needs the PACCAR MX P102D fault code page
Technicians reading a live code, foremen writing an estimate and fleet managers deciding whether a truck stays in service all need the manufacturer wording rather than a generic code list.
The full PDF for MX P102D is in the DiagTechPro manuals library; a free account is required to download it.
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