Instrument Electronics Pack, Renew
INSTRUMENT ELECTRONICS PACKRENEW
Disconnect the battery.
Remove driver's side dash liner securing screws, release the securing clip, and remove the liner.
Release the steering column clamp, fully extend the steering wheel, and re-tighten the clamp.
Remove the instrument pack assembly securing screws.
Disconnect block connectors from rear of pack.
Displace and remove the instrument pack assembly.
Remove the instrument pack cowl-housing screws, and remove the cowl-housing.
Place the pack face down on the bench, ensuring that the case/lens is protected with a suitable cloth or similar.
NOTE: To minimize the risk of damage and contamination, all repairs conducted on the Instrument Pack should be performed in a non-static dust-free environment.
Remove the electronics pack cover securing screws, and remove the cover.
Fig 1:
Carefully release the flexible printed circuit ribbon-ends from the edge-connectors, by squeezeing grips between thumb and forefinger while sliding out connector latch.
Fig 2:
Release the electronics pack retaining clips and pivot the pack upwards.
Displace and remove the electronics pack from the instrument pack by lifting off from hinges.
Carefully fit the new electronics pack over the printed circuit connections and locate into the hinges.
Pivot the pack downwards and fit into the securing clips.
Fit the flexible printed circuit to the edge-connectors, by positioning holes in flexible printed circuit membrane over the connector-latch locating pips and sliding latch to the fully closed position.
Align and fit the back cover to the electronics pack. Fit and tighten the securing screws.
Fit the cowl-housing to the pack. Fit and tighten the cowl-housing securing screws.
Fit the instrument pack assembly into dashboard position, re-connect the block connectors.
Align the assembly, fit and tighten the securing screws.
Return the steering wheel to its original position. Refit the dash liner.
Reconnect the battery.
NOTE: On re-connection of the battery, it is important that the ignition is cycled and the bulb check is completed. The odometer reading will then be restored to the correct value.