1148 / 1575
SAFARI STROME
SR
NO
DTC
DESCRIPTION RESOLVE
PRIORITY
EFFECT ON VEHCLE
CAUSES
CHECK POINTS
CORRECTIVE ACTION
CEL
MIL
STATUS
33
P0201
Injector
Circuit/Open –
Cylinder 1.
H
1. MIL is ON.
2. Heavy Engine vibration noticed.
3. Injector learning (MDP; SPC Updating) is
disabled.
4. Cylinder Balancing strategy is
deactivated.
5. IMV operates without RPC trims;
6. Disables RVD from the Cylinder No 1
Injector.
7. Disables Injector 1 Pulse correction
based on wiring resistance BRC.
8. Reduced torque mode activated/ vehicle
lacks performance.
9. EGR is disabled.
10. This DTC will also cause P 0263 to
appear.
This DTC gets logged if the
Cylinder 1 injector is open
circuit.
1. Check Injector
Connection.
2. Check Injector electrical
continuity.
3. Check Electrical Isolation.
4. Check ECU.
1. Check Injector Connection; Switch ignition off
and wait for ten seconds. Remove injector
connector; clean and reconnect properly.
2. Check Injector electrical continuity between ECU
pin 63 and Injector connector as per circuit
schematic; if required correct or replace the
harness.
3. Check continuity using a multi meter across
injector pins. Check the injector resistance; it
should be according to specifications. Replace
injector if found faulty.
4. Check Electrical Isolation; Follow Electrical
continuity check procedure. Replace/ Rectify
Harness if required.
5. Check ECU; replace ECU; if problem still persists
6. After rectification ensure the following before
handing over to customer.
a) Please fit the injector with its connector on wiring
harness and remove ECU connector and check
for continuity between injector and the ECU
connector.
b) Perform actuator test for the injectors.
N
Y
34
P0204
Injector
Circuit/Open –
Cylinder 4.
H
1. MIL is ON.
2. Heavy Engine vibration noticed.
3. Injector learning strategy (MDP; SPC
Updating) is disabled.
4. Injector Balancing is deactivated.
5. IMV operates without RPC trims.
6. Disables RVD from the Cylinder No 4
Injector.
7. Disables Injector 4 Pulse corrections
based on wiring resistance BRC.
8. Reduced torque mode activated/ vehicle
lacks performance.
9. EGR is disabled.
10. This DTC will also cause P 0272 to
appear.
This DTC gets logged if the
Cylinder - 4 Injector is open
circuit.
1. Check Injector
Connection.
2. Check Injector electrical
continuity.
3. Check Electrical Isolation.
4. Check ECU.
1. Check Injector Connection; Switch ignition off
and wait for ten seconds. Remove injector
connector; clean and reconnect properly.
2. Check Injector electrical continuity between ECU
pin 6 and Injector connector as per circuit
schematic; if continuity is found faulty replace /
rectify the harness.
3. Check continuity using a multi meter across
injector pins. Check the injector resistance; it
should be according to specifications. Replace
injector if found faulty.
4. Check Electrical Isolation; Follow Electrical
continuity check procedure. Replace/ Rectify
Harness if required.
5. Check ECU; replace ECU; if problem still
persists.
6. After rectification ensure the following before
handing over to customer.
a) Please fit the injector with its connector on wiring
harness and remove ECU connector and check
for continuity between injector and the ECU
connector.
b) Perform actuator test for the injectors.
N
Y