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83

486 PL ENGINE

P

No. of faults

- - - - - >> 2 <<- - - - -

The screen displays the number of faults stored in

the fault memory of the ECU. (In this example, there

are 2 faults stored)

Press >

to read the faults.

An example of a typical fault stored in the fault

memory of the ECU being displayed along with its

fault code. e.g. 115 means

Press >

to continue.

The screen displays whether the fault is static i.e.

still present or sporadic i.e. occurs intermittently.

The screen also displays under what engine

conditions the fault occurred. (Neng - engine rpm ;

Teng = engine temp. ; TV - throttle valve position

(degrees)).

Press >

to continue.

Use Service Instructions to repair the fault.

Press >

to continue.

1. Air flow mass sensor, signal too low.

Fault code : 115

Fault static.

Present.

Neng : 1340 ; TV : 3.4

0

Remove the fault as described in service

instructions.

Continue

>