Ford Falcon. Manual — part 216

303-14-78

Powertrain Control Management

303-14-78

DIAGNOSIS AND TESTING (Continued)

DTC

Description

Possible Causes

P0353

I6 Engine

IGNITION SYSTEM

OTHER CONDITION

KOEO, KOER Ignition Coil 3

CONDITION

Crankshaft Position Sensor

Cont

Primary/Secondary Circuit

Fouled spark plugs, incorrect

(CKP) or reluctor (toothed

Failure

spark plug gap, worn or

wheel) faulty or damaged,

V8 Engine

damaged spark plugs,

faulty PCM

Ignition Coil 7

excessive carbon deposits on

Primary/Secondary Circuit

spark plugs, coil faulty or

Failure.

damaged

ELECTRICAL CONDITION

coil signal shorted to ground,

Vehicle Power (VPWR) or

Signal Return (SIGRTN),

faulty or improper coil signal

connection, improper signal

from Crankshaft Position

Sensor (CKP) to PCM, wiring

fault.

P0354

I6 Engine

IGNITION SYSTEM

OTHER CONDITION

KOEO, KOER Ignition Coil 6

CONDITION

Crankshaft Position Sensor

Cont

Primary/Secondary Circuit

Fouled spark plugs, incorrect

(CKP) or reluctor (toothed

Failure

spark plug gap, worn or

wheel) faulty or damaged,

V8 Engine

damaged spark plugs,

faulty PCM

Ignition Coil 2

excessive carbon deposits on

Primary/Secondary Circuit

spark plugs, coil faulty or

Failure.

damaged

ELECTRICAL CONDITION

Coil signal shorted to ground,

Vehicle Power (VPWR) or

Signal Return (SIGRTN),

faulty or improper coil signal

connection, improper signal

from Crankshaft Position

Sensor (CKP) to PCM, wiring

fault.

P0355

I6 Engine

IGNITION SYSTEM

OTHER CONDITION

KOEO, KOER Ignition Coil 2

CONDITION

Crankshaft Position Sensor

Cont

Primary/Secondary Circuit

Fouled spark plugs, incorrect

(CKP) or reluctor (toothed

Failure

spark plug gap, worn or

wheel) faulty or damaged,

V8 Engine

damaged spark plugs,

faulty PCM

Ignition Coil 6

excessive carbon deposits on

Primary/Secondary Circuit

spark plugs, coil faulty or

Failure.

damaged

ELECTRICAL CONDITION

Coil signal shorted to ground,

Vehicle Power (VPWR) or

Signal Return (SIGRTN),

faulty or improper coil signal

connection, improper signal

from Crankshaft Position

Sensor (CKP) to PCM, wiring

fault.

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303-14-79

Powertrain Control Management

303-14-79

DIAGNOSIS AND TESTING (Continued)

DTC

Description

Possible Causes

P0356

I6 Engine

IGNITION SYSTEM

OTHER CONDITION

KOEO, KOER Ignition Coil 4

CONDITION

Crankshaft Position Sensor

Cont

Primary/Secondary Circuit

Fouled spark plugs, incorrect

(CKP) or reluctor (toothed

Failure

spark plug gap, worn or

wheel) faulty or damaged,

V8 Engine

damaged spark plugs,

faulty PCM

Ignition Coil 5

excessive carbon deposits on

Primary/Secondary Circuit

spark plugs, coil faulty or

Failure.

damaged

ELECTRICAL CONDITION

Coil signal shorted to ground,

Vehicle Power (VPWR) or

Signal Return (SIGRTN),

faulty or improper coil signal

connection, improper signal

from Crankshaft Position

Sensor (CKP) to PCM, wiring

fault.

P0357

V8 Engine

IGNITION SYSTEM

OTHER CONDITION

KOEO, KOER Ignition Coil 4

CONDITION

Crankshaft Position Sensor

Cont

Primary/Secondary Circuit

Fouled spark plugs, incorrect

(CKP) or reluctor (toothed

Failure.

spark plug gap, worn or

wheel) faulty or damaged,

damaged spark plugs,

faulty PCM

excessive carbon deposits on

spark plugs, coil faulty or

damaged

ELECTRICAL CONDITION

Coil signal shorted to ground,

Vehicle Power (VPWR) or

Signal Return (SIGRTN),

faulty or improper coil signal

connection, improper signal

from Crankshaft Position

Sensor (CKP) to PCM, wiring

fault.

P0358

V8 Engine

IGNITION SYSTEM

OTHER CONDITION

KOEO, KOER Ignition Coil 8

CONDITION

Crankshaft Position Sensor

Cont

Primary/Secondary Circuit

Fouled spark plugs, incorrect

(CKP) or reluctor (toothed

Failure.

spark plug gap, worn or

wheel) faulty or damaged,

damaged spark plugs,

faulty PCM

excessive carbon deposits on

spark plugs, coil faulty or

damaged

ELECTRICAL CONDITION

Coil signal shorted to ground,

Vehicle Power (VPWR) or

Signal Return (SIGRTN),

faulty or improper coil signal

connection, improper signal

from Crankshaft Position

Sensor (CKP) to PCM, wiring

fault.

P0443

Evaporative Emission

SOLENOID CONDITION

ELECTRICAL CONDITION

KOEO, KOER System Purge Control

Solenoid open or short circuit Improper connection, CANP

Cont

Valve Circuit malfunction

output wiring shorted to

Vehicle Power (VPWR) or

Ground.

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303-14-80

Powertrain Control Management

303-14-80

DIAGNOSIS AND TESTING (Continued)

DTC

Description

Possible Causes

P0500

Vehicle Speed signal fault

ASR Equipped Vehicle

OSS Equipped Vehicle

KOEO, KOER DTC P0500 is reported if the Check ASR warning lamp.

Check VSS wiring between

Cont

vehicle speed signal is not

Rectify ASR faults if required. PCM and OSS on

received at the Powertrain

Check other DTCs. Rectify as transmission for open circuit,

Control Module (PCM).

required.

short circuit to VPWR and

The signal may be missing

ABS Equipped Vehicle

Ground.

or intermittent.

Check ABS warning lamp.

Check condition of OSS and

Rectify ABS faults if required. driven gears

Check VSS wiring between

OTHER CONDITION

PCM and ABS module for

PCM VID block incorrectly

open circuit, short circuit to

configuredPCM damaged or

VPWR and Ground.

faulty

P0503

Vehicle Speed signal fault

ASR Equipped Vehicle

OSS Equipped Vehicle

KOEO, KOER DTC P0503 is reported if the Check ASR warning lamp.

Check VSS wiring between

Cont

vehicle speed signal is not

Rectify ASR faults if required. PCM and OSS on

received at the Powertrain

Check other DTCs. Rectify as transmission for open circuit,

Control Module (PCM).

required.

short circuit to VPWR and

The signal may be missing

ABS Equipped Vehicle

Ground.

or intermittent.

Check ABS warning lamp.

OTHER CONDITION

Rectify ABS faults if required. PCM damaged or faulty

Check VSS wiring between

PCM and ABS module for

open circuit, short circuit to

VPWR and Ground.

P0505

Idle Air Control System

MECHANICAL CONDITION

ELECTRICAL CONDITION

KOER

DTC P0506 is reported if the Extreme blockage of the air

Electronic throttle body wiring

idle speed cannot be

inlet system or air cleaner.

open circuit or, short circuit to

controlled to a specified

Improper adjustment of

VPWR or Ground

speed during self-test

throttle stop screw. Damaged OTHER CONDITION

throttle stop screw; faulty

PCM damaged or faulty

throttle body or gasket.

Throttle body loose; sticking

or binding throttle plate;

Faulty or damaged positive

crankcase ventilation system,

leaking o-ring at fuel injector.

Vacuum leak in manifold; hole

in inlet manifold, damaged

gasket at inlet manifold,

damaged, broken or missing

vacuum hose.

P0532

Air Conditioner

ELECTRICAL CONDITION

AIR CONDITIONING

KOEO, Cont.

PressureTransducer (ACPT) Improper connection, Air

SYSTEM

sensor circuit low input

Conditioner Pressure

Refer to Section 412-03,

DTC P0532 is reported if the Transducer (ACPT) sensor

AirConditioning for air

ACPT sensor is less than

open circuit or shorted to

conditioner diagnosis

the self- test range.

ground.

OTHER CONDITION

PCM damaged or faulty

P0532

Air Conditioner

ELECTRICAL CONDITION

AIR CONDITIONING

KOEO, KOER PressureTransducer (ACPT) Improper connection, Air

SYSTEM

Cont

sensor circuit low Input

Conditioner Pressure

Refer to section 412-03, Air

DTC P0532 is reported if the Transducer (ACPT) shorted to Conditioning for air

ACPT sensor is greater than ground or SIGRTN

conditioner diagnosis

the self-test range.

OTHER CONDITION

PCM damaged or faulty

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303-14-81

Powertrain Control Management

303-14-81

DIAGNOSIS AND TESTING (Continued)

DTC

Description

Possible Causes

P0533

Air Conditioner

ELECTRICAL CONDITION

AIR CONDITIONING

KOEO, KOER PressureTransducer (ACPT) Improper connection, Air

SYSTEM

Cont

sensor circuit high input

Conditioner Pressure

Refer to section 412-03, Air

DTC P0533 is reported if the Transducer (ACPT) shorted to Conditioning for air

ACPT sensor is greater than Vehicle Power (VPWR),

conditioner diagnosis

the self-test range.

Vehicle Reference Voltage

OTHER CONDITION

(VREF)

PCM damaged or faulty

P0534

A/C Refrigerant Charge Loss AIR CONDITIONING

Refer to section 412-03.

KOEO, KOER

SYSTEM

Cont

Insufficient gas charge in A/C

system or A/C system

blockage.

P0562

Battery / System voltage low ELECTRICAL CONDITION

CHARGING SYSTEM

KOEO, Cont.

DTC P0562 is reported if the Improper connections at

Faulty charging system. Refer

battery voltage is below 9.0

battery or ground, faulty or

to Group 13, Charging

Volts

damaged battery

System for diagnosis

P0563

System Voltage High

ELECTRICAL CONDITION

CHARGING SYSTEM

KOEO, Cont.

DTC P0563 is reported if the Improper connections at

Faulty charging system. Refer

battery voltage is above 16.0 battery or ground, faulty or

to Group 13, Charging

Volts

damaged battery

System for diagnosis

P0602

Powertrain Control Module

POWERTRAIN CONTROL

KOEO, KOER Vehicle ID block

MODULE CONDITION

Cont

Programming Error

VID block is not configured

correctly. Refer to PCM

configuration section

SENSOR CONDITION

P0603

Keep Alive Memory (KAM

ELECTRICAL CONDITION

OTHER CONDITION

KOEO, Cont

test failed. Internal control

Improper connection; Keep

PCM has been disconnected

module failure

Alive Power (KAPWR) open

from wiring harness;

DTC P0603 is reported if the circuit to PCM, PCMfusible

intermittent connection at

KAM has been reset since

link blown

battery

the last key on event

P0605

Powertrain Control Module

POWERTRAIN CONTROL

KOEO

Read Only Memory (ROM)

MODULE CONDITION

Error

Faulty Powertrain Control

DTC P0605 is reported if the Module (PCM), ROM has

ROM checksum test fails

failed

P0606

Powertrain Control Module

POWERTRAIN CONTROL

KOEO

(PCM) Central Processing

MODULE CONDITION

Unit (CPU) fault

Faulty PCM: -RAM, or CPU

DTC P0606 is reported if

has failed

either the CPU or Read Only

Memory (RAM) check fails

P0707

Transmission Range Sensor ELECTRICAL CONDITION

SENSOR CONDITION

KOEO, KOER (TRSA1) <PRNDL> sensor

Improper connection; TR

Faulty sensor, moisture in

Cont

circuit low input (Auto)

sensor shorted to ground

sensor

DTC P0707 is reported if the

AUTOMATIC

TSA1 sensor signal is less

TRANSMISSION

than the self-test range.

Refer to Group 7, Automatic

Transmission for more

information on the

transmission control system.

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