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Home >> Jeep >> 1996 >> Grand Cherokee Limited, 5.2 Y >> Repair and Diagnosis >> External Pages >> Different car >> Section 4 (Engine Controls - Tests W/Codes - 3.0L) >> No-Start Tests >> Test NS-6D - Correcting No Response Condition

Test NS-6D - Correcting No Response Condition

WARNING: This page is about a different car, the 1994 Plymouth Sundance, 1994 Plymouth Acclaim, 1994 Dodge Spirit, 1994 Dodge Shadow, and 1994 Chrysler LeBaron. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: For circuit and connector terminal identification, see CONNECTOR IDENTIFICATION DIRECTORY  . For wiring diagrams, see WIRING DIAGRAMS  .
  1. Disconnect fuel pump electrical connector and oxygen sensor connector. Using DRB, check resistance of fuel pump relay connector Dark Green/Black wire. If resistance is more than 5 ohms, go to next step. If resistance is less than 5 ohms, repair short to ground in Dark Green/Black wire. Perform TEST VER-1.
  2. Check resistance of oxygen sensor connector (component side) terminal No. 4 (White wire). If resistance is less than 5 ohms, replace oxygen sensor. Perform TEST VER-1  . If resistance is more than 5 ohms, replace fuel pump. Perform TEST VER-1.
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