DOCUMENTED DIAGNOSTIC CONTEXT

Diagnostic code articles — Page 7.

Understand what the recorded fault means, which findings change the diagnosis, and what the cited documentation can confirm. Each article states the system or vehicle scope it covers.

Some sources leave details unresolved. Those articles include a visible source note; a code match alone does not establish applicability to your vehicle.

injector 6 stays high during an on command

Cylinder-six balance should not be confused with an injector circuit test

Cylinder-seven injector low is an electrical classification

Invalid pump B control data has a specific feedback signature

Cylinder-seven injector high means a high-to-low-side short here

Cylinder-seven balance is a correction result, not an automatic injector verdict

Cylinder-eight injector low should be read as a driver-detected short

A cylinder-eight high-circuit code can identify a cross-side short

Cylinder-eight balancing must be interpreted with operating mode

Ford 7.3L oil temperature that fails to fall

Underboost at steady demand or during a pressure rise

Ford cylinder 1 fuel-balance correction reaches its upper limit

Ford cylinder 1 fuel trim reaches its minimum boundary

cylinder-1 injector leakage inferred from two failures

Ford cylinder 2 fuel trim reaches the maximum limit

Ford cylinder 2 fuel-balance correction is at its minimum

cylinder-2 injector leakage evidence

Ford cylinder 3 reaches maximum fuel trim

Ford cylinder 3 minimum fuel-trim limit

Cylinder 3 injector leakage is inferred from combined evidence

Ford cylinder 4 fuel trim at maximum

Ford cylinder 4 fuel trim reaches minimum

Cylinder 4 leakage detection excludes an electrical injector fault

Ford cylinder 5 maximum fuel-trim correction

Ford cylinder 5 minimum fuel-trim correction

Cylinder 5 misfire evidence must be paired with rail-control status

The cylinder 6 leakage monitor needs an eligible operating window

Cylinder 7 leakage is a monitor conclusion, not a direct leak measurement

Cylinder 8 leakage evidence must remain cylinder-specific

Overboost compares pressure with a changing request

bank-2 underboost monitoring and a calibration caveat

cylinder 1 reaches the minimum injection-learning limit

cylinder 1 exceeds its upper injector-learning boundary

understanding cylinder 2 minimum SQP authority

cylinder 2 maximum injector offset in the SQP map

cylinder 3 correction below the SQP learning floor

why cylinder 3 can reach maximum learned injector correction

cylinder 4 minimum injector-learning authority

cylinder 4 learning exceeds maximum energizing-time authority

what cylinder 5 minimum offset learning actually measures

cylinder 5 upper-limit SQP adaptation

cylinder 6 reaches a lower SQP adaptation boundary

cylinder 6 maximum learned injector-time correction

A cylinder 7 learning limit can remain stored at one rail-pressure level

Cylinder 7 maximum adaptation is a map-wide finding

Cylinder 8 minimum offset is more than the latest correction number

Cylinder 8 upper offset learning requires checking retained saturation states

diesel throttle open-load detection with the driver off

diesel throttle cannot track its requested position

throttle short-to-ground detection uses H-bridge current

diesel throttle short-to-power hardware indication

A diesel throttle jammed result requires active position control

throttle fails to return to its default open position

Diesel throttle position does not follow its target

diesel throttle SENT position signal below range

throttle SENT feedback exceeds its upper electrical range

excessive current through the diesel throttle motor

High intake airflow is a closed-loop air-mass control discrepancy

Low intake airflow must be compared with the controller’s target

Cylinder 1 injector opening and closing inferred from voltage feedback

Cylinder 2 injector feedback can be present but implausible

Cylinder 3 injector feedback during sufficiently long pulses

injector 4 current takes too long or too little time to fall

cylinder 5 end-of-injection current-decay performance

injector 6 current-fall timing in the 25OBDG04B monitor

Cylinder 7 injector performance can concern an internal ADC buffer

Cylinder 8 injector performance uses event-based signal plausibility

Learned endstop failure must be checked after learning completes

How crankshaft motion becomes evidence of random misfire

cylinder-1 misfire evidence across different observation windows

cylinder-2 attribution is not a single-component diagnosis

cylinder-3 misfire and weighted catalyst assessment

cylinder-4 misfire after startup qualification

cylinder-5 misfire rates and cold-start eligibility

cylinder-6 misfire needs valid timing information

cylinder-7 misfire counts versus an exhaust-bank total

cylinder-8 misfire and completed test frames

cylinder 9 misfire does not identify an ignition failure

Cylinder 10 misfire evidence depends on the evaluation window

interpret cylinder 11 misfire alongside fuel and compression evidence