Ford Falcon. Manual — part 217

303-14-82

Powertrain Control Management

303-14-82

DIAGNOSIS AND TESTING (Continued)

DTC

Description

Possible Causes

P0708

Transmission Range Sensor ELECTRICAL CONDITION

SENSOR CONDITION

KOEO, KOER (TRSA1) <PRNDL> circuit

Improper connection; TRSA1

Faulty sensor, moisture in

Cont

high input (Auto)

sensor shorted to Vehicle

sensor

DTC P0708 is reported if the Power (VPWR) or Vehicle

AUTOMATIC

TRSA1 sensor signal is

Reference Voltage (VREF),

TRANSMISSION

greater than the self-test

sensor open circuit

Refer to Group 7, Automatic

range.

Transmission for more

information on the

transmission control system.

P0712

Transmission Fluid

ELECTRICAL CONDITION

SENSOR CONDITION

KOEO, KOER TemperatureSensor (TFT)

Improper connection; TFT

Faulty sensor, moisture in

Cont

<TOT> sensor circuit low

sensor shorted to ground

sensor

input (Auto)

AUTOMATIC

DTC P0712 is reported if the

TRANSMISSION

TFT sensor is less than the

Refer to Group 7, Automatic

self-test range.

Transmission for more

information on the

transmission control system.

P0713

Transmission Fluid

ELECTRICAL CONDITION

SENSOR CONDITION

KOEO, KOER Temperature Sensor (TFT)

Improper connection; TFT

Faulty sensor, moisture in

Cont

<TOT> sensor circuit high

sensor shorted to Vehicle

sensor

input (Auto) DTC P0713 is

Power (VPWR) or Vehicle

AUTOMATIC

reported if the TFT sensor is Reference Voltage (VREF),

TRANSMISSION

greater than the self-test

sensor open circuit

Refer to Group 7, Automatic

range.

Transmission for more

information on the

transmission control system.

P0743

Lock Up Solenoid 7 (LUS)

ELECTRICAL CONDITION

AUTOMATIC

KOEO, KOER (Auto) fault

Improper connection; LUS

TRANSMISSION

Cont

DTC P0743 is reported if

shorted to Vehicle Power

Faulty solenoid

LUS or its circuit have failed (VPWR), Vehicle Reference

Refer to Group 7, Automatic

Voltage (VREF) or ground,

Transmission for more

solenoid open circuit

information on the

transmission control system.

P0752

Shift Solenoid 1 (SS1) (Auto) AUTOMATIC

KOEO, KOER stuck on.

TRANSMISSION

Cont

DTC P0752 is reported if

SS1 hydraulic fault

SS1 solenoid is stuck on

Refer to Group 7,

AutomaticTransmission for

more information on the

transmission control system.

P0753

Shift Solenoid 1 (SS1)

ELECTRICAL CONDITION

AUTOMATIC

KOEO, KOER electrical problem

Improper connection; SS1

TRANSMISSION

Cont

DTC P0753 is reported if

shorted to Vehicle Power

Faulty solenoid

SS1 or its circuit have failed

(VPWR), Vehicle Reference

Refer to Group 7, Automatic

Voltage (VREF) or ground,

Transmission for more

solenoid open circuit

information on the

transmission control system.

P0757

Shift Solenoid 2 (SS2) (Auto) AUTOMATIC

KOEO, KOER stuck on.

TRANSMISSION

Cont

DTC P0757 is reported if

SS2 hydraulic fault

SS2 solenoid is stuck on

Refer to Group

7,AutomaticTransmission for

more information on the

transmission control system.

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Powertrain Control Management

303-14-83

DIAGNOSIS AND TESTING (Continued)

DTC

Description

Possible Causes

P0758

Shift Solenoid 2 (SS2)

ELECTRICAL CONDITION

AUTOMATIC

KOEO, KOER electrical problem

Improper connection; SS2

TRANSMISSION

Cont

DTC P0758 is reported if

shorted to Vehicle Power

Faulty solenoid

SS2 or its circuit have failed

(VPWR), Vehicle Reference

Refer to Group 7, Automatic

Voltage (VREF) or ground,

Transmission for more

solenoid open circuit

information on the

transmission control system.

P0762

Shift Solenoid 3 (SS3) (Auto) AUTOMATIC

KOEO, KOER stuck on.

TRANSMISSION

Cont

DTC P0762 is reported if

SS3 hydraulic fault

SS3 solenoid is stuck on

Refer to Group 7, Automatic

Transmission for more

information on the

transmission control system.

P0763

Shift Solenoid 3 (SS3)

ELECTRICAL CONDITION

AUTOMATIC

KOEO, KOER <MCS1> electrical problem

Improper connection; SS3

TRANSMISSION

Cont

DTC P0763 is reported if

shorted to Vehicle Power

Faulty solenoid

SS3 or its circuit have failed

(VPWR), Vehicle Reference

Refer to Group 7, Automatic

Voltage (VREF) or ground,

Transmission for more

solenoid open circuit

information on the

transmission control system.

P0768

Shift Solenoid 4 (SS4)

ELECTRICAL CONDITION

AUTOMATIC

KOEO, KOER <MCS1> electrical problem

Improper connection; SS4

TRANSMISSION

Cont

DTC P0763 is reported if

shorted to Vehicle Power

Faulty solenoid

SS4 or its circuit have failed

(VPWR), Vehicle Reference

Refer to Group 7, Automatic

Voltage (VREF) or ground,

Transmission for more

solenoid open circuit

information on the

transmission control system.

P0773

Shift Solenoid 6 (SS6)

ELECTRICAL CONDITION

AUTOMATIC

KOEO, KOER <PCS> electrical problem

Improper connection; SS6

TRANSMISSION

Cont

DTC P0763 is reported if

shorted to Vehicle Power

Faulty solenoid

SS6 or its circuit have failed

(VPWR), Vehicle Reference

Refer to Group 7, Automatic

Voltage (VREF) or ground,

Transmission for more

solenoid open circuit

information on the

transmission control system.

P0812

Reverse Gear Input Circuit

ELECTRICAL CONDITION

OTHER CONDITION

KOEO, KOER

Improper connection; RGS

Both reverse lamps faulty.

Cont

wiring open circuit or shorted

Check reverse lamp operation

to Vehicle Power (VPWR),

SWITCH CONDITION

Manual transmission reverse

gear switch faulty. Check

reverse lamp operation

P0826

Electronic sport shift Switch

Check DTC0827 and 0828

OTHER CONDITION

KOEO, KOER Input Circuit Performance

SENSOR CONDITION

This DTC is not applicable to

Cont

ESS switching detected when column-shift automatic.

TRSA-1 <PRNDL> is not in

“DRIVE” position. TRS-A2

printed circuit board loose or

incorrectly installed in ESS

shift assembly.

P0827

Electronic sport shift

ELECTRICAL CONDITION

OTHER CONDITION

KOEO, KOER Switch Input Circuit Low

Improper connection, signal

This DTC is not applicable to

Cont

shorted to PWRGND or

column-shift automatic.

SIGRTN

SENSOR CONDITION

Sensor damaged or faulty

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303-14-84

Powertrain Control Management

303-14-84

DIAGNOSIS AND TESTING (Continued)

DTC

Description

Possible Causes

P0828

Electronic sport shift

ELECTRICAL CONDITION

OTHER CONDITION

KOEO, KOER Switch Input Circuit High

Improper connection, signal

This DTC is not applicable to

Cont

shorted to Vehicle Power

column-shift automatic.

(VPWR), high Vehicle

Reference Voltage (VREF)

SENSOR CONDITION

Sensor damaged or faulty

P1001

KOER Not Able to Complete, OTHER CONDITION

KOER

KOER Aborted

Check other DTCs and re-run

test.

P1124

Throttle Position Sensor

OTHER CONDITION

KOEO, KOER A Out Of Self Test Range

Driver pressed on accelerator

pedal or throttle position at

unexpected position during

self-test. Key-off, Key-on and

Re-run test.
NOTE: If throttle system in

RPM guard mode during

KOER test, it is likely that you

will get this P-code.

Additionally if engine stops

while in RPM guard and

KOEO test run w/o cycling

ignition, it is likely to get this

P-code despite foot off pedal

during this test.

P1128

Upstream HO2S Sensors

ELECTRICAL CONDITION

KOEO, KOER Swapped (V8 only)

Connection for Bank1 and

Cont

DTC P1128 is reported if the Bank2 HO2S sensors

Bank 1 and Bank2 HO2S

swapped.

sensors are swapped.

P1130

Lack Of HO2S11 Switches - FUEL SYSTEM CONDITION

INTAKE AIR CONDITION

KOEO, KOER Fuel Trim At Limit

External leak at fuel injectors, Defective positive crankcase

Cont

externally leaking fuel

ventilation system, faulty

pressure regulator, leaking

Evaporative Purge (EVAP)

fuel rail, inadequate pressure

Canister or Solenoid

from fuel pump, fuel injectors

ELECTRICAL CONDITION

contaminated with foreign

Heated Exhaust Gas Oxygen

material, blocked or restricted Sensor (HO2S) signal shorted

fuel filterInternally leaking fuel to ground or VPWR; moisture

injectors, damaged fuel

in harness connectors, blown

pressure regulator, obstructed HO2S heater fuse

fuel return line, low or no

OTHER CONDITION

vacuum to fuel pressure

Leaking exhaust system; leak

regulator; leaking, damaged

at manifold slip joint, leaking

or missing vacuum hose to

joint between engine pipe and

fuel pressure regulator.

catalyst converter, leak at

engine pipe to manifold joint,

CAUTION: A leaking

damaged or leaking exhaust

fuel system poses a

potential fire hazard.
SENSOR CONDITION

Sensor damaged or faulty

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Powertrain Control Management

303-14-85

DIAGNOSIS AND TESTING (Continued)

DTC

Description

Possible Causes

P1131

Lack Of HO2S11 Switches - FUEL SYSTEM CONDITION

INTAKE AIR CONDITION

KOEO, KOER Sensor Indicates Lean

External leak at fuel injectors, Defective positive crankcase

Cont

externally leaking fuel

ventilation system, faulty

pressure regulator, leaking

Evaporative Purge (EVAP)

fuel rail, inadequate pressure

Canister or Solenoid

from fuel pump, fuel injectors

ELECTRICAL CONDITION

contaminated with foreign

Heated Exhaust Gas Oxygen

material, blocked or restricted Sensor (HO2S) signal shorted

fuel filter

to ground; moisture in

harness connectors, blown

CAUTION: A leaking

HO2S heater fuse

fuel system poses a

OTHER CONDITION

potential fire hazard.

Leaking exhaust system; leak

at manifold slip joint, leaking

SENSOR CONDITION

joint between engine pipe and

Sensor damaged or faulty

catalyst converter, leak at

engine pipe to manifold joint,

damaged or leaking exhaust

P1132

Lack Of HO2S11 Switches - FUEL SYSTEM CONDITION

INTAKE AIR CONDITION

KOEO, KOER Sensor Indicates Rich

Internally leaking fuel

Faulty or damaged

Cont

injectors, damaged fuel

Evaporative Canister Purge

pressure regulator, obstructed Solenoid (EVAP) <CANP>,

fuel return line, low or no

EVAP canister saturated with

vacuum to fuel pressure

fuel

regulator; leaking, damaged

ELECTRICAL CONDITION

or missing vacuum hose to

Heated Exhaust Gas Oxygen

fuel pressure regulator.

Sensor (HO2S) signal shorted

to Vehicle Power (VPWR),

CAUTION: A leaking

blown HO2S heater fuse.

fuel system poses a

OTHER CONDITION

potential fire hazard.

Restricted exhaust system,

Engine Cylinder Head

SENSOR CONDITION

Temperature Sensor (CHT) or

Sensor damaged or faulty.

cooling system fault

P1150

Lack Of HO2S21 Switches - FUEL SYSTEM CONDITION

INTAKE AIR CONDITION

KOEO, KOER Fuel Trim At Limit

External leak at fuel injectors, Defective positive crankcase

Cont

externally leaking fuel

ventilation system, faulty

pressure regulator, leaking

Evaporative Purge (EVAP)

fuel rail, inadequate pressure

Canister or Solenoid

from fuel pump, fuel injectors

ELECTRICAL CONDITION

contaminated with foreign

Heated Exhaust Gas Oxygen

material, blocked or restricted Sensor (HO2S) signal shorted

fuel filter

to ground or VPWR; moisture

Internally leaking fuel

in harness connectors, blown

injectors, damaged fuel

HO2S heater fuse

pressure regulator, obstructed OTHER CONDITION

fuel return line, low or no

Leaking exhaust system; leak

vacuum to fuel pressure

at manifold slip joint, leaking

regulator; leaking, damaged

joint between engine pipe and

or missing vacuum hose to

catalyst converter, leak at

fuel pressure regulator.

engine pipe to manifold joint,

damaged or leaking exhaust

CAUTION: A leaking

fuel system poses a

potential fire hazard.
SENSOR CONDITION

Sensor damaged or faulty

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