PACCAR MX P102E 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 PCB temperature out of range at powerup”, in the manual’s standard fault code layout.
Document details for PACCAR MX P102E
| 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 | P102E — AMF PCB temperature out of range at powerup |
| 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
The entry is a single page index record. Component description, location, diagnostic condition, set and reset conditions, electrical diagrams, technical data, possible causes, additional information, the step-by-step procedure and the verification drive cycle are all printed as headings with the referral instruction in place of content.
Set and reset conditions for PACCAR MX P102E
No temperature limits or timers are published for this code. What the page does establish is the exact wording, a printed circuit board temperature reported out of range at powerup by the air mass flow sensor, and that PACCAR handles it through support rather than a shop level procedure. Use the page to confirm the code number and description, then open a case with the Engine Support Center as the manual directs.
Applies to EPA2013 MX engines
The PACCAR MX P102E 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 P102E 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 P102E is in the DiagTechPro manuals library; a free account is required to download it.
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