Ford 60 Service Manual

WIRING DIAGRAM (SINGLE ALT.)
90 

WIRING DIAGRAM (SINGLE ALT.)
91 

WIRING DIAGRAM (DUAL ALT.)
92 

WIRING DIAGRAM (DUAL ALT.)
93 

DIAGNOSTIC CODES
94
 * - MIL (Malfunction Indicator Light)  Illuminates ^ - Tow/Haul Light flashes [] - Assigned but not used
DTC Condition Description
Fault Trigger/CommentsProbable Causes
P0046 C* O R Turbo Boost Control Solenoid Circuit 
Range/PerformanceInternal to PCM. VGT Actuator Circuit check.  Diagnostic circuit associated with 1 Amp driver checks for open circuit, 
short to ground, and short to power.
P0069 C* MAP/BARO Correlation 30 kPa (4.4 PSI)/Compares BP and MAP at idle. VGT, BP, MAP, EGR...

DIAGNOSTIC CODES
95
P0341 C* R Camshaft Position Sensor A Circuit 
Range/Performance (Bank 1 or single sensor)CMP signal intermittent.                  Poor connection, defective sensor, electrical noise.
P0381 C* O Glow Plug/Heater Indicator Circuit Indicator Circuit Check - Instrument cluster driver checks for 
open circuit, or short circuit when lamp turns on and off. Open/Short circuit, lamp, fuse, PCM.
P0401 C* Exhaust Gas Recirculation Flow Insufficient Detected EGR Valve Position does not match...

DIAGNOSTIC CODES
96
P1703 O R Brake Switch Out Of Self Test Range
P1705 O R Transmission Range Circuit Not Indicating 
Park/Neutral During Self TestNot in park during KOEO or KOER. Operator error, circuit failure, faulty sensor, PCM.
P1725 R Insufficent engine speed increase during self test.
P1726 R Insufficent engine speed decrease during self test.
P2121 C O R Throttle/Pedal Position Sensor/Switch D Circuit 
Range/Performance
P2122 C O R Throttle/Pedal Position Sensor/Switch D Circuit Low 
Input
P2123...

GLOSSARY
97
Actuator
A device which delivers motion in response to an electrical
signal.
Analog
A continuously variable voltage.
APS Accelerator Position Sensor
A potentiometer style sensor that indicates the operators
pedal position.
AWA Feature
A feature built into the high pressure oil rails used to dampen
noises that can be caused by the hydraulic system.
BARO Barometric Pressure Sensor
An analog device which indicates atmospheric pressure
which allows the PCM to compensate for altitude. A BARO...

Glow Plug Sleeves
Stainless steel sleeves used to protect the glow plugs from
coolant.
GPCM Glow Plug Control Module
Module which supplies power to the glow plugs and identifies
variation in current flow to the glow plugs.
IAT Intake Air Temperature Sensor
A thermistor style sensor used to indicate air temperature
before the charge air cooler.
ICP Injection Control Pressure
A variable capacitance style sensor used to indicate high
pressure oil system pressure.
IAT2 Intake Air Temperature 2 Sensor
A...

GLOSSARY
99
Rocker Arm Carrier
A housing that the rocker arms and their fulcrums are 
mounted to.
Thermistor
Sensor used to determine temperature. A thermistor changes
its resistance value in relation to temperature change.
Increasing temperature results in decreasing resistance,
decreasing temperature results in increasing resistance. The
thermistor in conjunction with a current limiting resistor in the
PCM forms a voltage divider that provides a voltage signal
indicating temperature. Since the top half...