trailer FIAT TEMPRA 1988 Service And Repair Manual

• Repeat this operation three more times until the
complete code number has been entered, if the code
has been entered in correctly LED B will start flashing.
• Release button A (see illustration
1B).
Red LED B
flashes for 8 seconds indicating the new remote unit's
code has been stored.
IMPORTANT NOTE: If the LED does not illuminate
when remote unit button (illustration 1B, button
O is pressed, change the remote unit's battery.
• Insert the emergency key A into the emergency switch
slot in the glove compartment turn the key to the left to
switch the alarm off (see inset).
• Turn the key back towards its original position to
switch the alarm system back on.
IMPORTANT NOTE: As the alarm system absorbs
energy, if you are not planning on using the car
for a long period of time, turn the alarm exclusion
key to the off position, so as not to run the vehicle
battery down.
• 2. IGNITION SWITCH AND
STEERING COLUMN LOCK
IGNITION SWITCH
2. The ignition/steering column lock key, once inserted
in the ignition lock, can be placed in any of the
following four positions:
• PARK
-
With the key in this
position the side and tail lights
can be turned on, the steering
column locked and the keys
can be removed. Press button
A to turn the key to PARK.
• STOP
-
When the key is
turned to the STOP position the steering column will be
locked, and the keys can be removed.
• MAR
-
This is the driving position. When the key is in
this position all the electrical devices are energised.
• AW
-
Turning the key to this position starts the
engine.
STEERING COLUMN LOCK
• LOCKING
-
To apply the steering wheel lock turn the
steering wheel slightly to the left or right when the key is
at STOP or PARK.
• UNLOCKING
-
Rocking the steering wheel gently back
and forth while turning the ignition key to MAR unlocks
the steering wheel.
• 3. PANEL INDICATORS
INSTRUMENT DISPLAY PANEL
3. These are the instrument panel warning LED indicators
for all FIAT Tipo/Tempra models. Your vehicle will only
have Panel Indicators relevant to your particular car.
• 4. ELECTRONIC CHECK PANEL
4. The electronic check panel is not fitted to models
with basic trim.
IMPORTANT NOTE: The check panel will not
indicate if the tail light fuses blow at the same
time, or if there is a circuit failure within the panel
display.
SIDE AND HATCHBACK DOORS
When the ignition key is at MAR, the check panel LEDs
g, h, i, I, m and n monitor the light bulbs and fuses.
LEDs a, b, c, d, and e monitor incomplete closure of
the side doors and hatchback.
• Never remove the key when the car is moving.
If you do, the steering wheel will lock the first
time you turn it.
• If the ignition lock has been tampered with or
shows any sign of damage (e.g. attempted theft),
have the lock checked at your nearest FIAT
Service Centre.
M Choke Oil pressure warning
Direction indicators (®) Handbrake engaged
-X: Side lights m Rear window defroster
10 High beam head
lights '•y Injection system warning light
<1* Rear fog lights • Battery warning
A Hazard warning lights A Seat belts not
buckled
m ABS brake warning a Automatic transmission fluid warning
o Brake pad wear warning a Doors not properly closed
Turbo pressure warning Trailer direction indicators
10 Front fog lights a Diesel fuel filter condenstate warning
•515" Diesel heater/glow •515" plugs 3
SWITCHING OFF THE ALARM
1C. Some models
are fitted with an
alarm exclusion
switch, which can
be found inside
the glove
compartment. If
the alarm is faulty
or the remote control batteries are flat:

Screw with broad flange retaining rear flexible block to body (M12 x 1.25)..
Nut for stud retaining rear swinging arm to subframe (M16 x 1.5)
Nut for screw retaining lower damper to suspension (M12 x 1.25)
Screw retaining top of damper to mount (M10 x 1.25)
Nut for pivot pin retaining rear hub (M22 x 1.5)
Bolt retaining stabilizer bar to rear suspension arm (M10 x 1.25)
Bolt retaining stabilizer bar support plate to rear suspension arm (M8)
Wheel stud (M12 x 1.25)
Nut with self-locking flange retaining headlight alignment corrector
receiver to rear suspension (M8)
Nut with self-locking flange retaining lower receiver rod pin (M6)
Bolt with normal notched flange retaining automatic headlight
alignment device mount (M8)
Bolt with normal notched flange retaining receiver connection bracket with
rear suspension wishbone (M6)
Nut for bolt retaining square lever to wishbone (M8)
A B c D E Torque (Nm)
• • • • • 108
• • • • • 150
• • • • • 88
• • • • • 60
• • • • • 280
• • • • • 56
• • • • • 28
• • • • • 86
• • • • • 6.4
• • • • • 3.9
• • • • • 12
• • • • • 3.9
• • • • • 15
PART G: IDENTIFICATION NUMBERS
Finding the Numbers
G1: There are four sets of identification numbers in all. First,
there is the Vehicle Identification (V.I.N.) Number, or chassis
number (a). Second, is the engine number. Position (b) is the
engine number position on all engines; the engine illustrated

is
the 1.4 and 1.6 petrol engine. Also, see G4 and G5.
Third, there is the Model and Data Plate (c). See G3.
G2: Fourth, you will
need the Paint
Identification Plate
if you need to buy
paint. You'll find it
on the inside of the
hatchback door.
The numbers
shown on the plate
give the following
information: 1 -
Paint manufacturer; 2
-
Colour name; 3
-
Colour code;
4
-
Respray and touch-up code.
Vehicle Identification Numbers
See illustration G1, part a. There are two groups of codes
which are unique to your car. You should never buy a car
without checking first that the V.I.N, shown on the car matches
that on the vehicle registration document. The vehicle code is
also shown at position c on the Model and Data Plate and the
chassis serial number is also shown at position a.
Model and Data Plate
G3: The numbers
stamped on the
plate stand for the
following:
A
-
Manufacturer;
B
-
Homologation
number; C
-
Vehicle
identity code;
D
-
Chassis serial
number;
E
-
Maximum
authorised weight of vehicle, fully laden; F
-
Maximum autho-
rised weight of vehicle, fully laden plus trailer; G
-
Maximum
authorised weight on front axle; H
-
Maximum authorised
weight on rear axle; I
-
Engine type; L
-
Body code (see below);
M - Number for buying spares; N
-
Smoke opacity index
(diesel engines only).
Engine
Numbers
G4: On all petrol engines,
the number is on the top
of the crankcase at the
gearbox end.
G5: On diesel engines, look
on the crankcase, above the
water pump housing.
1
2
3
4
G2
r
B
r
B I B I
r
B
C I D I
r
B
I E I Kn
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2- | H I Kq
o

MOTORE ENGINE
I I
N VERSIONE-VERSION •f
PER RICAM8:
N*
FOR SPARED

L I
1 G3

LUGGAGE COMPARTMENT LIGHT
7b. TIPO: Pull the lens
downwards to remove
it. Remove and replace
the 5W tubular bulb.
7c. TEMPRA SALOON:
From inside the boot,
lever the light unit out
of its slot with a screw-
driver. Remove and
replace the 5W tubular
bulb (A).
DASH BULBS
See Chapter 6, Repairs and Replacements for details of
instrument panel removal for access to its light bulbs. The
bulbs are a quarter-turn fit in the back of the panel.
FACT FILE: FUSES
• 7d. The fuse box is
found to the side of
the steering column.
Pull the lever
marked FUSE...
• ...and lower the fuse box.
• 7e. A symbol above each fuse tells you which circuit it
protects. Four spare fuses are located near the top of the
fuse box.
10A Instrument power supply, windscreen
washer pump, rear screen washer pump,
reverse lights, steering column switch lights,
FIAT CODE system.
10A Instrument power supply, left tail light,
right number plate light, right side light, left
trailer tail light.
10A Illumination of controls, right tail light,
left number plate light, right tail light.
20A Horns, cigarette lighter, stop lights.
20A Power locks.
7.5A Interior lighting.
20A Rear window heater and indicator light,
door mirror defogging elements (if fitted).
10A Hazard warning lights.
25A Electrical fan for radiator cooling (only
for petrol versions without air conditioner).
7.5A Direction indicators, right door power
mirror (if fitted).
7.5A Rear fog-guard lights and panel
indicator.
20A Front fog lights and panel indicator
(if fitted).
10A Right low beam headlight.
10A Left low beam headlight.
SERVIZI SERVICES
iOO:
-00 r
Q
M
mp
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ID
ID
7e
10A Left high beam headlight and panel
indicator.
10A Right high beam headlight.
20A Windscreen wiper.
20A Read window wiper, power sunroof and
heated seat (if fitted).
20A Heater/ventilation fan.
Fuses located on the auxiliary panel
The fuses protecting special devices (options, features of
special versions or devices with high power require-
ments) are on an auxiliary panel to the side of the fuse
box under the dashboard. It is much easier to remove
and replace auxiliary panel fuses if you first remove the
oddment tray and moulding fastened by 5 screws. The
panel also houses a number of relays:
20A Intake manifold heater (petrol engines).
20A Diesel fuel filter heater (diesel and turbo diesel
engines).
20A Headlight washer pump.
25A Front power windows.
25A Rear power windows.
10A Antilock braking system.
7.5A Low beam headlight dimming system (for countries
where headlights always need to be on.)
30A Radiator fan (diesel versions).
40A Radiator fan (turbo diesel versions with heater).
60A Radiator fan (turbo diesel versions with air condi-
tioning).
The arrangement of the fuses on the auxiliary panel
varies with the number and type of devices present.
The amperage is clearly marked on each fuse. ALWAYS
replace a blown fuse with one of the correct amperage.
NEVER 'fix' a fault by using a fuse of a higher amperage,
nor 'bridge' a blown fuse
-
it could cause a fire!
7f. When a fuse is 'blown'
its conductor wire (A) has
a gap in it.
If a fuse blows, find out
why and put it right
before fitting a new fuse.
(7)
o m f (7) (7)
0 tJ 7f

IMPORTANT NOTE: Not all of the components listed here are fitted to all models.
CHAPTER 7
WIRING DIAGRAMS
IMPORTANT NOTE: Not all of the components listed here
are fitted to all models.
IMPORTANT NOTES:
3. We have sometimes shown the wiring diagram for a
'highest' spec, model, in the knowledge that 'lower'
spec, models are usually similar with the deletion of
certain components.
1. There are several hundred FIAT wiring diagrams for
the whole TIPO range. This is a representative selection,
covering the majority of applications. However, in the
event that your car's details are not covered here,
consult your nearest FIAT dealer.
2 All of the following are Tipo wiring diagrams. Tempra
saloons and estates are essentially similar.
4. 'EEC Stage 2 Engines' In late 1994, Tipo 1.4 and 2 -
Litre and Tempra 1.6 MPI vehicles were modified to suit
new emission regulations. These changes were NOT only
engine-related. Vehicles covered by this manual are Tipo
1.4 (with engine code no. 836A4.000) and Tempra 1.6
(with engine code 159B9.000). See Page 27 for location
of codes.
KEY:
1 Left front light cluster 2 Reversing light switch 3a Left horn 4 Electric cooling fan 5 Dual contact coolant thermal switch 6 Right longitudinal cable connection 7 Right front earth 8 Right front light cluster 9 Right horn 10 Screen/rear window washer pump 11 Left brake pad wear sensor 11A Right brake pad wear sensor 12 Ignition coil 12A Ignition coil with power module 12B Ignition coil with H.T. points 13 Digiplex electronic ignition control unit 13A Digiplex electronic ignition lead connection 13C Diagnostic socket for Digiplex electronic ignition 14 Left front earth 15 Battery earth 16 Engine coolant temperature sender unit 17 Battery 18 Ignition distributor 19 Sparkplug 20 Spark plug 21 Sparkplug 22 Spark plug 23 TDC sensor 24 Alternator 25 Oil pressure switch 26 Connector block 27 Brake fluid level sensor 28 Left side turn signal 30 Idle cut-out device 31 Starter motor 32 Throttle valve sensor 33 Pulse generator for speedometer signal 34 Windscreen wiper 35 Right side turn signal 36 P.T.C. resistor for heating fuel duct 37 Thermal switch for PTC 38 Vacuum sensor for vacuum gauge 39 Fuse and relay control unit E2 Turn signal and hazard warning light flasher E4 Fog light relay E5 Horn relay E6 Heated back window relay E7 Switch discharge connector E9 Windscreen wiper intermittent function E10 Rear fog light relay E11 Dipped beam relay E12 Main beam relay E13 Side light control relay E14 Central locking electronic control unit E1-E3-E8-E15-available (unused)
40 PTC resistor activation relay 41 20A fuse for inlet duct heater circuit 42 25A fuse for electric window ECU 43 Junction between facia cable and heater cable 44 Earth on left hand side of facia 45 Junction between facia cable and left front door
G Horn button H Windscreen wiper stalk I Back window wash/wipe selector L Heated rear windscreen switch M Rear screen wash/wipe switch N Windscreen wiper speed switch cables 56 Junction: facia cable and r.h. rear door cables Electric window control unit 57 Glove compartment light bulb Provision for left front speaker 58 Facia cable coupling with right front door cables Provision for left rear speaker 59 Facia cable coupling with right front door cables Supplementary earth point 60 Provision for right front speaker Instrument panel 60A Provision for right rear speaker A Direction indicators warning light 61 L.h. button for courtesy light and electric window B Side lights warning light 62 Junction between rear cable and left rear door C Main beam headlights warning light cables D Heated rear windscreen warning light 63 Junction between rear cable and left front door E Rear fog lights warning light cables E1 Fog lights warning light 64 Left front door lock motor and left front door F Hazard warning lights warning light open warning light G Battery recharging warning light 65 Left front electric window motor H Insufficient engine oil pressure warning light 66 Electric front window control buttons I Trip counter 67 Cigar lighter J Left brake lining wear warning light 68 Braking light switch J1 Seat belt undone warning light 69 Passenger compartment courtesy light K Handbrake on and low brake fluid level 69A Passenger compartment courtesy light with door warning light lock remote control receiver L Choke warning light 70 Hand brake warning light switch M ABS failure warning light 71 Passenger compartment ventilation fan switch N Instrument panel light bulbs 71A Passenger compartment ventilation control 0 Fuel level gauge 72 Passenger compartment ventilation fan speed P Coolant temperature gauge regulation resistor P1 Engine oil pressure gauge 73 Passenger compartment ventilation fan P2 Engine oil temperature gauge 74 Heater controls light bulbs Q Clock 75 Right front door lock motor and right front door R Heater plugs warning light open warning light S Speedometer 76 Right front electric window motor S1 Speed warning light 77 Right front electric window control button T Rev counter 78 R.h. button for courtesy lights and window U Trailer turn signal warning light 79 Luggage compartment lighting X Water in fuel filter warning light 80 Left rear earth Y Excessive turbocharging air pressure warning 80A Right rear earth light 81 Rear cable connection Y1 Lambda probe failure warning light 82 Left tail-light cluster Z Excessive automatic transmission fluid 83 Left rear door lock motor temperature warning light 84 Fuel level gauge Z1 Injection system failure warning light 85 Tailgate lock/release motor Ignition switch 86 Left number plate light Available for radio 87 Right number plate light Available for radio 88 Rear window wiper motor Hazard warning lights switch 89 Heated rear windscreen Stalk unit 90 Right tail-light cluster A Rear fog lights switch 91 Right rear door lock motor B Exterior lighting selector 92 Glow plug preheating system ECU c Control lighting bulb 93 Glow plugs D Light flasher button 94 Engine cooling fan first speed additional resistor E Turn signal stalk 95 30A fuse for engine cooling fan F Dipped/main beam headlight selector 96 Switch for automatic advance
155