Manifold Absolute Pressure (MAP) sensor - removal and refitting
Removal
1 Disconnect the battery negative lead.
2 Disconnect the sensor wiring plug. Do not pull on the wiring.
3 Disconnect the vacuum hose from the sensor.
4 Remove the two securing screws and withdraw the sensor from the engine compartment bulkhead.
Refitting
5 Refitting is a reversal of removal, but note
that the fuel trap in the vacuum line between
the inlet manifold and the sensor should be
fitted with the white end towards the sensor.
See also:
Fuses, relays and circuit breakers - general information
Pre-1986 models
1 The fuses and most of the relays are
located in a plastic box attached to the
bulkhead on the driver’s side of the engine
compartment.
2 The fuses are numbered to identify the
...
Ignition system component check (Every 6000 miles or 6 months)
1 Where applicable, remove the distributor
cap and thoroughly clean it inside and out
with a dry lint-free cloth. Examine the four HT
lead segments inside the cap. If the segments
appear badly bur ...
Ignition timing check - models with contact breaker distributor
(Every 6000 miles or 6 months)
Note: With modern ignition systems the only
suitable way to time the ignition accurately is
with a stroboscopic timing light. However, for
initial setting up purposes (ie after major
overhaul, or ...
