Mahindra Maxximo Mini Van Vx 2012, Руководство по диагностике

Страница: 115 / 274

Diagnostic Manual MAN-00183
MAXXIMO
MINIVAN
VX June 2012
/
Rev
1
The reproduction, translation, transmission, in part of or whole of the present document are prohibited without the prior written consent of Mahindra & Mahindra Ltd. The use of this document by any
person other than the trained personnel, at the Authorized Service Centre of Mahindra & Mahindra Ltd., will amount to unauthorized use and shall be liable for penalty/prosecution. © 2012 Mahindra &
Mahindra Ltd.
115

Ignition OFF

Repair the open circuit

Clear the error codes
and verify
YES
NO
Is the voltage is
12V?

Ignition OFF

Check the continuity
between pin 30of the
pre supply pump relay
connector and pin 87 of
the ECU main relay
connector
Step 3
Does continuity
exist?
YES

Ignition ON

Check the voltage
between pin 86 of the
ECU main relay
connector and battery
negative
Step 4
NO

Ignition OFF

Check the maxi fuse for proper
function

Replace if required

Clear the error codes and verify
Does continuity
exist?

Ignition OFF

ECU connecter
DISCONNECTED

ECU main relay
connector
DISCONNECTED

Check the continuity
between pin 50 of the
ECU connector and pin
85 of the ECU main
relay connector
Step 5
Go to step 7
Go to step 6
YES
NO