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For 1990-2009 cars only
Makes 🢒 Isuzu 🢒 1998 🢒 Isuzu MD Steel Tilt (F Model) 🢒 Body and Accessories 🢒 Entertainment 🢒 Radio Memory Inoperative

Radio Memory Inoperative for Isuzu Isuzu MD Steel Tilt (F Model) 1998

Radio Does Not Retain Stations in Memory and Clock Does Not Operate

Step

Action

Value(s)

Yes

No

1
  1. Disconnect the radio connector.
  2. Connect an unpowered test lamp between radio connector terminal 11 for CKT 350 (ORN) and ground.

Does the test lamp light?

--

Go to Step 3

Go to Step 2

2

Locate and repair the open in CKT 350 (ORN) between the IP fuse block and the radio.

Is the malfunction still present?

--

Go to Step 3

System OK

3
  1. Connect an unpowered test lamp between radio connector terminal 4 for CKT 352 (YEL) and ground.
  2. Place the ignition switch in the RUN position.

Does the test lamp light?

--

Go to Step 5

Go to Step 4

4

Locate and repair the open in CKT 352 (YEL) between the IP fuse block and the radio.

Is the malfunction still present?

--

Go to Step 5

System OK

5

Remove the radio and send the radio in for repair.

Is the repair complete?

--

System OK

--