F 250 2WD Super Duty V8-5.4L VIN 5 (2006)
Idle/Throttle Speed Control Unit: Description and Operation
New Stationary Elevated Idle Control for 2005 Model Year Light Trucks
Models Affected 2005 Model Year F-250/350/450/550 and E-250/350/450.
Purpose
To introduce the new stationary elevated engine idle speed control system for power take-off applications, including related customer access signal
circuits and pass-thru circuits.
Overview
SEIC strategy
- Provides elevated engine speed to drive auxiliary commercial equipment such as hydraulic pumps, generators, air compressors; or maintain
vehicle battery charge under extreme electrical demands.
- Standard in all PCM's for Super Duty F-Series light truck, and E-Series, over-8500 lb. GVWR, all powerirains.
- Replaces the Auxiliary Powerirain Control Module (APCM) used with 2004 model year and prior diesel engines.
Blunt-cut wires to access SEIC, and customer access for VSO, CTO, PARK, PARK-NEUTRAL signals.
- F-Series: Located in the cabin, tagged and bundled above the parking brake pedal assembly. Pass-thru wires are in the same bundle.
- E-Series: In the engine compartment, tagged and bundled with the large harness running below the windshield/cowl. Remove some ot the
plastic harness tape where the harness exits its plastic support gutter above the engine air induction tube to reveal the blunt-cut wires.
- The final stage manufacturer or up-fitter is required to supply the customer interiace or controller.
- Further detailed in the "Circuit Descriptions" section.
Blunt-cut wires to access the four optional Up-fitter Switches.
- Available as an option on Super Duty F-Series only, Option Code 66S.
- May be used as a PTO activation switch.
- Located in the cabin, above the parking brake pedal assembly. Remove the PDJB for easy access.
- Further detailed in the "Circuit Descriptions" section.
Transmission PTO gear and port.
- Available for Super Duty F-Series only.
- Standard with M6OD 6-speed manual transmission.
- Available for TorqShift 5-speed automatic transmission by ordering Transmission Power Take-Off Provision, Option Code 62R.
Product Descriptions
SEIC (Stationary Elevated Idle Control): New for 2005 model year, this feature is included in the powerirain control strategy of all F250/350/450/550
