LEMON Manuals: Even more car manuals for everyone
Home >> Subaru >> 2017 >> Forester 2.0XT Touring >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (Engine Control System (Diagnostics) (P2101 To U171F) (H4DO)) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P2610 ECM/Pcm Engine Off Timer Performance >> Outline Of Diagnosis

Outline Of Diagnosis

WARNING: This page is about a different variant/trim than selected.

Detect malfunction of soaking timer IC by the five diagnoses below.

Monitor Number Explanation Time required for diagnosis
Monitor #1 <Timer diagnosis> Perform diagnosis of the soaking timer IC accuracy 196 ms
Monitor #2 <Full count diagnosis> Perform diagnosis of the soaking timer IC counter function 4000 ms
Monitor #3 <Soaking timer IC setting diagnosis> Perform diagnosis of communication between ECM and soaking timer IC 196 ms
Monitor #4 <Timer diagnosis (during soaking)> Perform diagnosis of the soaking timer IC accuracy during soaking 3000 ms
Monitor #5 <Wake-up diagnosis> Perform diagnosis of wake-up function 64 ms
Fig 1: ECM/PCM Engine Off Timer Timing Pattern
G07669778Courtesy of SUBARU OF AMERICA, INC.