Ford Enhanced (OBD II) Diagnostics

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ford arranges the PIDs in six groups:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standard Info: viewing of analog

`Standard

 

Info

 

 

 

 

sensor signals, such as measured

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

voltage from O2 sensors, temper-

 

O2Sensor

Info[

 

 

ature sensors, and air flow sen-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

sors.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O2 Sensor Info: viewing oxygen sensor nformati .

 

 

 

 

 

 

 

 

Misfire Info: viewing of cylinder misfire information.

 

 

 

 

 

 

 

 

 

Auto Trans Info: viewing of automatic tran m ssi

information.

 

 

 

Man Trans Info: viewing of manual transmiss on inf

rmation.

 

 

 

 

A/C Info: viewing of air conditioning inform

 

tion.

 

 

 

 

 

 

 

 

 

After selecting a group, the scan tool

Data

 

 

Group

 

 

 

 

 

 

asks the vehicle to provide the PIDs it

 

 

 

 

 

 

 

 

supports for that group.

 

 

 

 

 

 

 

 

 

The scan tool displays a menu with dis-

 

 

 

 

 

 

 

 

play options. Use the

to

 

 

 

 

 

 

 

 

select an option and press

.

 

 

 

 

 

 

 

 

Refer to “Viewing Data” on page 3-9 to

 

 

 

 

 

 

 

 

setup the data list.

 

 

 

 

 

 

 

 

 

After making a selection, press

 

to establi h

 

communic

on link. Mul-

 

 

tiple PIDs may be sent if the vehicle is equippedMisfireInfoh ore han one computer~

6

 

 

module — Powertrain Control Module (PCM), Tr

nsmission Contr

l

odule

 

(TCM), etc. The scan tool identifies them by th

 

ir dentificati

n names (ID)

 

 

 

 

 

 

 

assigned by the manufacturer (i.e. $40 or $1F).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

If the Scan Tool receives multiple

 

ValidatingPID23of99PIDMap

 

 

 

responses for a PID, such as MIL STA-

 

 

 

 

TUS, it displays the PID and with the

 

 

 

 

computer module ID blinking in paren-

 

 

 

 

theses.

 

 

 

 

 

 

If one or more modules stops responding, the scan

 

 

displ

 

ys mes age that

 

 

the module is not responding and asks to cont

 

 

 

PleaseWait

elected,

 

 

ue without it. If No

 

 

 

the Scan Tool attempts to reestablish communica

 

 

n wi h

hat m

d

le.

 

 

 

If one or more control modules stops

Select

 

 

 

 

ToView

 

 

responding, the tool will display a mes-

 

 

 

 

 

 

sage that it is not responding.UP/DOWNIf you

`

Entire

 

 

 

 

 

 

 

 

 

choose to continue, dashesENTERwill replace

 

 

 

 

 

 

 

 

 

 

the module ID.

 

 

Custom DataList

 

 

 

Press

to return to the Ford

 

View

 

 

Data

Setup~

 

 

Function List.

ENTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

View Freeze Data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Refer to “View Freeze Data” on page 4-5 of

lobal OBD II Diag0)Nos ics.

 

 

6 – 20 • • • • • • •FUNC• • • • • • • • • • • • • • • • • • • • • • • • •Withoutit?RespondingModuleENGINE(RPM)(MILSTATUS(• • •Yes• • • • •$1Fisnot• • .$$1Continue1AA0)56[• • •<No>• • 2O61~FF• • • •

Page 80
Image 80
Actron 9640A manual View Freeze Data