any information regarding the ECM Back-Up Power Supply Malfunction code on a 1995 geo tracker?

Question

1 Answer

0 like 0 dislike

1 answer 640 views

asked Sep 18, 2017 by cee

0 like 0 dislike

1 answer 905 views

asked Jul 26, 2017 by Phil H

1 like 0 dislike

2 answers 955 views

asked Apr 27, 2017 by tom hilton

0 like 0 dislike

1 answer 632 views

asked Mar 30, 2017 by anonymous

1 like 0 dislike

2 answers 632 views

asked Feb 20, 2018 by Richmond

Need A Repair Shop?

Find local automotive repair shops in your area.

Reynaldo · Answer 1 · 2018-09-27T21:39:23+0000

P1510 Back up power supply

You can test for power to the OBD 2 connection at pin 16 if there is no power check the fuse listed as Tail Dome fuse.