DSR10 - Vehicle Preparation

NOTE: Correct results of the self-tests are dependent on the proper operation of related non-Electronic Engine Control-V (EEC-V) components.

VISUAL INSPECTION

- Air cleaner and inlet ducting.

- All engine vacuum hoses for damage, leaks, cracks, blockage, proper routing, etc.

- EEC-V system wiring harness for proper connections, bent or broken pins, corrosion, loose wires, proper routing, etc.

- Powertrain Control Module (PCM), sensors, and actuators for physical damage.

- Engine coolant for proper level.

- Transmission fluid level and quality.

- Make all necessary repairs prior to continuing with TEST PREPARATION.

VEHICLE PREPARATION

- Apply parking brake.

- Place shift lever firmly in PARK (NEUTRAL for manual transmissions).

- Block all drive wheels.

- Turn Off all electrical loads.

- Is vehicle prepared to run Self-Test?

YES -- Go to diagnostic subroutine 11.0 DSR11 - Retrieve and Record Any Continuous Memory DTCs

NO -- Repeat this step.