Trinity PIDs

General Trinity Support

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prattvan
Posts: 9
Joined: Mon May 25, 2015 7:55 am

Trinity PIDs

Post by prattvan »

I found this on another website. Is there a link or somewhere we can find info for every PID available ??...........for us dummies that are trying to learn ?

Map-->
AV MAP TO USE--Absolute pressure inside your intake manifold(Boost = MAP - BARO)
AV TIP TO USE--use min TIP psi as "Baro"

FUEL FLOWS--->
1/1 LONG TERM ADAP--How much your PCM is adjusting the fuel table--Usually under 15% is fine, Over 20% is borderline, more than 25% is not fine
1/1 SHORT TEM ADAP--Show instantaneous Upstream O2 sensor adjustment to fuel table
BARO-- Barometric pressure--Needed for boost calc(Boost = MAP - BARO)
PRATIO ---MAP/BARO
TOTAL VE BANK1

COOLANT TEMP-->
ECT--Engine Coolant Temperature

CHARGE TEMP-->
ACT--Air Charge Temperature--Measured by ACT sensor in cold pipe right before throttle body

DESIRED FUEL AIR-->
OPEN LOOP FA--Commanded A/F that the PCM is trying to reach. 93tune=11.77:1. THIS IS NOT YOUR TRUE A/F!! You need a wideband to measure your actual A/F. OLFA is usually anywhere from .2 to 3 points or more different from TRUE A/F.

Torque Management-->
TRQ DESIRED--Final Desired Torque the PCM is trying to reach after ALL modifiers applied

Wastegate Control-->
TURBO WG DC--Final WG solenoid duty cycle
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