Diagnostic Manual MAN-00183
MAXXIMO MINIVAN VX June 2012/Rev 1
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Mahindra Ltd.
183
EEPROM MONITORING
LAMP STATUS
Engine check lamp ON
TEST PROCEDURE
1.
Switch ON Ignition.
2.
Using ‘Smart Tester’, clear the ECU faults.
3.
Switch OFF Ignition key and wait for 2 minutes.
4.
Switch ON Ignition.
5.
Using smart tester check whether any of the above mentioned fault is present.
6.
If fault is still present, switch OFF ignition.
7.
Replace the ECU with a new one (follow the ECU replacement procedure) and repeat steps 4 & 5.
8.
If fault is not present in the new ECU, then the old ECU is defective and has to
be sent back to M&M
Note : Please send CrFr and get approval before step 8
Sl No DTC Description
1 P162D
EEPROM error in erase operation
2 P162B
EEPROM error in last read operation
3 P162C
EEPROM error in last write operation
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