Workshop Manuals Factory service & repair Rover
Rover Rover 600 Repair Manual - Volumes 1 and 2 - 2nd Edition04 · Engine management system – PGM-Fi
04 · Engine

Inspection (page 2 of 2)

Make
Rover
Model
600 Rover 600 Repair Manual - Volumes 1 and 2 - 2nd Edition
Section
Repairs
Engine management system – PGM-FiInspection · page 2 of 2

If the engine cannot be started:

Diagram of a fuel injector with callout A
  • A Fuel injector
  1. Remove the connector of the fuel injector, and measure the resistance between the 2 terminals of the fuel injector. Resistance should be 1.5 ÷ 2.5 Ohms.
  2. If the resistance is not as specified, replace the fuel injector.
  3. If the resistance is as specified, check the pressure.
  4. If the fuel pressure is as specified, check for the following:
  • Short-circuiting, wire breakage or poor connection in the YEL/BLK wire between the PGM-Fi main relay and the fuel injector.
  • Short-circuiting, wire breakage or poor connection in the wire between the fuel injector and the ECM.
  1. If all is OK, check the ECM.

Parts & tools for this job For Rover 600

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