System Self-test
Control Panel Interrogation Procedure
The control panel has a self-diagnosis feature, and is capable of displaying and clearing stored fault codes.
Climate control is an integrated system, therefore it is recommended that the PDU is used for fault diagnosis. The fault
codes displayed with the control panel self -diagnosis feature are not as comprehensive as those of the PDU. The PDU will
display the relevant fault code, fault co de description and information of the system peripherals at the time the fault
occurred.
Fault Code Extraction and Deletion Procedure
Error information is stored in the A/CCM up to a maximum of 5 faults. Should a sensor fault occur there will be an audible
beep and the message Er will be displayed on the control panel display for 5 seco nds after ignition on. Please note that this
will happen only once in any ignition switch cycle. The error source may be accessed by the following procedure
This procedure must be completed through one complete cycle, 1 through 6
• NOTE: * Actuator codes do NOT equate to system fault codes.
• NOTE: Only codes 11, 15 and 21 (see Fault Code List ing) will cause audible beep and 'Er' display.
• NOTE: If '0' is displayed, there are no stored faul t codes, wait 30 seconds to allow system self-test.
The control panel display will flash repeatedly indicating a list of two digit numbers (see table for code analysis). Should a code be displayed accompanied by an audible beep, the fault is current and therefore still present within
the system. A code displayed without an accompanying 'bee p' indicates a fault had previously occurred but is not
present within the system.
• NOTE: It is advisable to check all areas indicated with cleared fault codes. Such faults may re-occur if intermittent
problems are present in the system.
To delete stored and cleared fault codes press 'R' and 'FAC E' buttons simultaneously. After investigating and correcting all stored faults, press the 'Push Off' button to restore normal operation with
default panel settings, ie AUTO at 24°C.
Pin #DescriptionCable color
1O/P clockSlate
2O/P startSlate / Red
3I/P dataSlate / Yellow
4O/P dataSlate / Green
5O/P ignition +veWhite / Red
6O/P auxiliary +veWhite / Blue
7O/P groundBlack
8DimmerRed
9Dimmer overrideRed / Green
10Not usedn/a
11Not usedn/a
12Not usedn/a
StepResult
#1 Simultaneously hold AU TO and RECIRC - Switch
ignition to ONDisplay element check
#2 Press AUTODisplay of stored fault (NUMERIC) code. If ZERO appears, there are
no stored codes
#3 Press FACEScroll through stored faults (maximum of 5)
#4 Simultaneously press FACE and RClear stored fault codes (may need to be repeated for each fault)
#5 Press RECIRC (Press FAN to skip actuator check)Initiate actuator check (Actuator codes 20 through 27 * )
#6 Press FANExit error check mode
Interior Trim and Ornamentation - Interior Trim
Description and Operation
Carpets
The passenger compartment carpet is a one piece moulded constr uction with integral sound deadening material, heel mats
and driver's footrest. The carpet is attach ed to the vehicle floor by plastic clips fitted below the door treadplates. Removal of the carpet necessitates re moval of the front seats, lifting of the centre console rear extens ion and removal of the heelboard
carpet.
Fascia
The full width, slush moulded, soft feel PVC fascia is mounted on an injection moulded armature and is faced with wood
veneer. In addition to the air conditioning and central, outer and demisting vents, it accepts instrument packs dedicated to
market requirements and a centrally mounted analogue clock.
Doors
The one-piece door casings are trimmed in UEV to match the seating, with wood veneer at the waistline and a carpet insert
at the front lower corner. Each casing is secured to the door inner panel by fir tree press fast eners along the lower section,
two armrest fixings at the centre and vene er panel dowels and fixings at the top. The armrests which are common to front
and rear doors, are trimmed in matching leather or UEV according to specification. The door switchpacks, dedicated to
driver and front or rear passenger, are in corporated in the armrests. A speaker is in stalled in the lower section of each door
and a tweeter is incorporated behind each interior door handle escutcheon. Where premium ICE is fitted, the front tweeters
are installed in the upper A posts.
A, B, C and D Posts
On each side,a grained UEV finisher trimmed to match the headlining is secured to the 'A' post and cantrail by fir tree
fasteners locating in BIW apertures. The upper 'D' post finisher is trimmed and secured in the same manner. The single
piece'B/C' post finishers, also finished in grained matching UEV, each have a front se at belt exit aperture and are secured to
the BIW by four spring clips and two fir tree fasteners.
Headlining
The one-piece headlining consists of a 6mm thick polyurethane foam membrane covered with suede effect knitted polyester. The headlining is secured to the BIW roof by body tangs, the roof console, sun visors, combined grab handles and coat
hooks, the cantrail finishers and where fitt ed, the sliding roof finisher and clips.
Trunk
Carpet covered trims line the trunk and are secured by fir tr ee fasteners to the sides and front inner panel. The carpet
covered, two-section, removable trunk fl oor provides access to the spare wheel and wheel changing equipment, the battery
and electrical carrier. The floor board rests on the spare wheel, with the front and rear edges locating in blocks on the fuel
tank backboard and the rear of the body. The support blocks provide for two floor he ight settings to accommodate either a
space saver or full size spare wheel.A moulded finisher covering the rear of the trunk below the sill is secured to the rear
panel by tabs and fir tree fasteners. Finish er panels fitted to the rear lamp units provide trunk interior access to the lamps.
The trunk lid underside is fitted with a removabl e moulded liner and two trunk illumination lights.
