Work Procedure

WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.

CHECK DTC
Check DTC.

Is any DTC detected?

YES

Repair malfunction(s) and erase DTC. Refer to DTC Index .

NO

GO TO 2
CHECK SRT STATUS
WITH CONSULT

Select "SRT STATUS" in "DTC & SRT CONFIRMATION" mode with CONSULT.

WITHOUT CONSULT

Perform "SRT status" mode with System Readiness Test (SRT) Code .

WITH GST

Select Service $01 with GST.

Is SRT code(s) set?

YES

GO TO 10

NO

With CONSULT: GO TO 3 .

NO

Without CONSULT: GO TO 4 .
DTC CONFIRMATION PROCEDURE
1. Select "SRT WORK SUPPORT" in "DTC & SRT CONFIRMATION" mode with CONSULT.
2. For SRT(s) that is not set, perform the corresponding "DTC CONFIRMATION PROCEDURE" according to the "Performance Priority" in the "SRT ITEM" table. Refer to System Readiness Test (SRT) Code .
3. Check DTC.
Is any DTC detected?

YES

Repair malfunction(s) and erase DTC. Refer to DTC Index .

NO

GO TO 9
PERFORM ROAD TEST
- Check the "Performance Priority" in the "SRT ITEM" table. Refer to System Readiness Test (SRT) Code .
- Perform the most efficient SRT set driving pattern to set the SRT properly. Refer to the applicable driving pattern below.
  In order to set all SRTs, the SRT set driving pattern must be performed at least once.
GO TO 5
PATTERN 1
1. Check the vehicle condition;
  - Engine coolant temperature is -10 to 35°C (14 to 95°F).
  - Fuel tank temperature is more than 0°C (32°F).
2. Start the engine.
3. Keep engine idling until the engine coolant temperature is greater than 70°C (158°F)
GO TO 6

PATTERN 2

Accelerate the vehicle to reach a speed of 90 km/h (56 MPH).

Courtesy of NISSAN NORTH AMERICA, INC.

CAUTION: Always drive vehicle at safe speed.

Release the accelerator pedal for more than 10 seconds.
Accelerate to reach a speed of 90 km/h (56 MPH) again.
Bring the vehicle to a complete stop.

NOTE:

Checking the vehicle speed with GST is advised.
When steady-state driving is performed again even after it is interrupted, each diagnosis can be conducted. In this case, the time required for diagnosis may be extended.

GO TO 7

PATTERN 3

Accelerate the vehicle to reach 40 km/h (25 MPH), and continue at this speed for 2 minutes.

Courtesy of NISSAN NORTH AMERICA, INC.

Increase vehicle speed to 88 km/h (55 MPH), and continue at this speed for 4 minutes.
Bring the vehicle to a complete stop by braking as little as possible and idle for 40 seconds.
Repeat steps 1 through 3 two more times.

GO TO 8

PATTERN 4

Accelerate the vehicle to reach 88 km/h (55 MPH), and continue at this speed for 2 minutes.

Courtesy of NISSAN NORTH AMERICA, INC.

Release the accelerator to decrease vehicle speed to 75 km/h (45 MPH).
Accelerate to 88 km/h (55MPH), and continue at this speed for 20 seconds.
Repeat steps 2 and 3 for 21 times.

GO TO 9

CHECK SRT STATUS
WITH CONSULT

Select "SRT STATUS" in "DTC & SRT CONFIRMATION" mode with CONSULT.

WITHOUT CONSULT

Perform "SRT status" mode with System Readiness Test (SRT) Code .

WITH GST

Select Service $01 with GST.

Is SRT(s) set?

YES

GO TO 10

NO

Call TECH LINE or take appropriate action.
CHECK PERMANENT DTC
NOTE: Permanent DTC cannot be checked with a tool other than CONSULT or GST.

With CONSULT

Select "SRT STATUS" in "DTC & SRT CONFIRMATION" mode with CONSULT.

With GST

Select Service $0A with GST.

Is permanent DTC(s) detected?

YES

Refer to Description .

NO

END