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
>




