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SAFARI STROME

SR

NO

DTC

DESCRIPTION RESOLVE

PRIORITY

EFFECT ON VEHCLE

CAUSES

CHECK POINTS

CORRECTIVE ACTION

CEL

MIL

STATUS

139

P1291

Injector wiring

resistance too

high - 4th

Injector.

M

1. Engine may have abnormal noise and

vibrations.

2. Injector pulse correction for wiring

harness resistance is disabled.

3. RVD is disabled.

4. IMV operates in stable condition.

This DTC gets logged; if

wiring harness resistance

of 4th Injector exceeds the

upper threshold.

1. Check injector connector.

2. Check Injector.

3. Check ECU.

1. Check injector connector; Key off ignition and

wait for 10 seconds. Disconnect the injector clean

and reconnect properly. Check if problem vanishes.

2. Check Injector; if problem persists follow injector

checks and rectification procedure (please provide

injector resistance value at room temperature for

Checking injector).

3. Replace wiring harness if problem persists.

4. Replace injector if problem persists.

5. Replace ECU if required.

Y

N

140

P1290

Wiring harness

resistance too

low - 4th

injector.

M

1. Engine may have abnormal noise and

vibrations.

2. Injector pulse correction for wiring

harness resistance is disabled.

3. RVD is disabled.

4. IMV operates in stable condition.

This DTC gets logged; if

wiring harness resistance

of 4th Injector goes bellow

the lower threshold.

1. Check injector connector.

2. Check Injector.

3. Check ECU.

1. Check injector connector; Key off ignition and

wait for 10 seconds. Disconnect the injector clean

and reconnect properly. Check if problem vanishes.

2. Check Injector; if problem persists follow injector

checks and rectification procedure.(please provide

injector resistance value at room temperature for

Checking injector).

3. Replace wiring harness if problem persists.

4. Replace injector if problem persists.

5. Replace ECU if required.

Y

N

141

P1293

Injector wiring

resistance too

high - 3rd

injector.

M

1. Engine may have abnormal noise and

vibrations.

2. Injector pulse correction for wiring

harness resistance is disabled.

3. RVD is disabled.

4. IMV operates in stable condition.

This DTC gets logged; if

wiring harness resistance

of 3rd Injector exceeds the

upper threshold.

1. Check injector connector.

2. Check Injector.

3. Check ECU.

1. Check injector connector; Key off ignition and

wait for 10 seconds. Disconnect the injector clean

and reconnect properly. Check if problem vanishes.

2. Check Injector; if problem persist follow injector

checks and rectification procedure (please provide

injector resistance value at room temperature for

Checking injector).

3. Replace wiring harness if problem persists.

4. Replace injector if problem persists.

5. Replace ECU if required.

Y

N

142

P1292

Wiring harness

resistance too

low - 3rd

injector.

M

1. Engine may have abnormal noise and

vibrations.

2. Injector pulse correction for wiring

harness resistance is disabled.

3. RVD is disabled.

4. IMV operates in stable condition.

This DTC gets logged; if

wiring harness resistance

of 3rd Injector goes bellow

the lower threshold.

1. Check injector connector.

2. Check Injector.

3. Check ECU.

1. Check injector connector; Key off ignition and

wait for 10 seconds. Disconnect the injector clean

and reconnect properly. Check if problem vanishes.

2. Check Injector; if problem persist follow injector

checks and rectification procedure (please provide

injector resistance value at room temperature for

Checking injector).

3. Replace wiring harness if problem persists.

4. Replace injector if problem persists.

5. Replace ECU if required.

Y

N