Electrical Troubleshooting, Maintenance, and Upgrades

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No turn signals on ‘94 2.3l p/U

Last post by LaFlTx89 « Sat Dec 14, 2019 6:37 pm
Replies: 8
Attachment(s) by Pupfriend » Thu Dec 12, 2019 8:06 pm

8 Replies

103 Views

Last post by LaFlTx89 View the latest post
Sat Dec 14, 2019 6:37 pm
Replacing fusible link with a breaker

Last post by Halden « Wed Dec 11, 2019 12:54 pm
Replies: 4
Attachment(s) by Halden » Sun Dec 08, 2019 9:27 pm

4 Replies

123 Views

Last post by Halden View the latest post
Wed Dec 11, 2019 12:54 pm
Drawing out subsystem electrical diagrams, which ones??

Last post by Pupfriend « Sat Nov 23, 2019 12:11 pm
Replies: 5
This topic has a poll. by Halden » Tue Nov 13, 2018 8:50 pm

5 Replies

1431 Views

Last post by Pupfriend View the latest post
Sat Nov 23, 2019 12:11 pm
Cab light in my 90 doesn't work

Last post by gruff54 « Tue Oct 01, 2019 5:23 am
Replies: 3
by Xeno227 » Tue Sep 03, 2019 10:03 pm

3 Replies

903 Views

Last post by gruff54 View the latest post
Tue Oct 01, 2019 5:23 am
Adding some gauges

Last post by Halden « Fri Sep 06, 2019 1:24 pm
Replies: 4
Attachment(s) by Halden » Sun Sep 01, 2019 4:39 pm

4 Replies

503 Views

Last post by Halden View the latest post
Fri Sep 06, 2019 1:24 pm
Hazards failed, subsequent instrament panel failure

Last post by Halden « Tue Sep 03, 2019 9:45 pm
Replies: 6
Attachment(s) by Newtron » Thu Feb 14, 2019 8:31 pm

6 Replies

922 Views

Last post by Halden View the latest post
Tue Sep 03, 2019 9:45 pm
Led headlights

Last post by puttputtinpup « Fri Aug 16, 2019 12:22 pm
Replies: 22
1

2
Attachment(s) by minidiesel » Mon Apr 08, 2019 10:15 am
22 Replies

1587 Views

Last post by puttputtinpup View the latest post
Fri Aug 16, 2019 12:22 pm
What's the difference in RY39 and RY228 relays?

Last post by Red Truck « Thu Aug 08, 2019 6:32 pm

by Red Truck » Thu Aug 08, 2019 6:32 pm

0 Replies

324 Views

Last post by Red Truck View the latest post
Thu Aug 08, 2019 6:32 pm
86 spacecab gremlin help needed

Last post by Halden « Mon Jul 22, 2019 4:36 pm
Replies: 1
by downunderyank » Mon Jul 22, 2019 8:52 am

1 Replies

310 Views

Last post by Halden View the latest post
Mon Jul 22, 2019 4:36 pm
20/amp fuse blown

Last post by Halden « Mon Jul 15, 2019 10:23 am
Replies: 2
by LostInSpaceCab » Sat Jul 13, 2019 8:28 pm

2 Replies

351 Views

Last post by Halden View the latest post
Mon Jul 15, 2019 10:23 am
What size fusible link should I use?

Last post by Red Truck « Wed Jun 26, 2019 2:19 pm
Replies: 5
by Red Truck » Fri Jun 21, 2019 11:50 am

5 Replies

626 Views

Last post by Red Truck View the latest post
Wed Jun 26, 2019 2:19 pm
HELP!! Anyone on?? 2.2 No start after pop sound gotta get to work

Last post by puttputtinpup « Wed Jun 19, 2019 6:19 pm
Replies: 9
by Bellski » Tue Jun 18, 2019 6:52 pm

9 Replies

470 Views

Last post by puttputtinpup View the latest post
Wed Jun 19, 2019 6:19 pm
86 Turbo Diesel - swapped alternator - still low voltage

Last post by jerryfreak « Tue Jun 04, 2019 4:43 pm
Replies: 16
1

2
Attachment(s) by jerryfreak » Mon Apr 08, 2019 4:41 am
16 Replies

1313 Views

Last post by jerryfreak View the latest post
Tue Jun 04, 2019 4:43 pm
Starter motors and solenoids

Last post by 89rebelpup « Thu May 16, 2019 4:25 pm
Replies: 6
by Red Truck » Tue May 14, 2019 12:34 pm

6 Replies

572 Views

Last post by 89rebelpup View the latest post
Thu May 16, 2019 4:25 pm
Cheapo LED 7x6 "Projector" Headlights

Last post by JoeIsuzu « Sun May 12, 2019 8:14 am
Replies: 2
Attachment(s) by JoeIsuzu » Sat Apr 27, 2019 9:12 pm

2 Replies

314 Views

Last post by JoeIsuzu View the latest post
Sun May 12, 2019 8:14 am
in search of a working pull out car stereo

Last post by hagasn « Sat Apr 20, 2019 3:09 am
Replies: 5
by hagasn » Wed Apr 10, 2019 10:50 am

5 Replies

494 Views

Last post by hagasn View the latest post
Sat Apr 20, 2019 3:09 am
Ac control levers - '89 Pickup

Last post by 89rebelpup « Sat Apr 13, 2019 2:01 pm
Replies: 2
by 89rebelpup » Fri Apr 12, 2019 3:03 pm

2 Replies

261 Views

Last post by 89rebelpup View the latest post
Sat Apr 13, 2019 2:01 pm
Ac control levers

Last post by quicknotslow « Thu Apr 11, 2019 8:56 pm
Replies: 3
by minidiesel » Fri Feb 08, 2019 2:08 pm

3 Replies

426 Views

Last post by quicknotslow View the latest post
Thu Apr 11, 2019 8:56 pm
Diesel Starting Circuit

Last post by Halden « Mon Feb 25, 2019 12:57 am

Attachment(s) by Halden » Mon Feb 25, 2019 12:57 am

0 Replies

605 Views

Last post by Halden View the latest post
Mon Feb 25, 2019 12:57 am
What Is This? Where Can I Buy One?

Last post by hillbillie1 « Wed Feb 13, 2019 3:14 am
Replies: 6
Attachment(s) by GoodiePop » Tue Feb 12, 2019 9:18 pm

6 Replies

532 Views

Last post by hillbillie1 View the latest post
Wed Feb 13, 2019 3:14 am
1983 P’up Alternator Wiring Diagram

Last post by GoodiePop « Thu Jan 31, 2019 8:00 pm
Replies: 2
by GoodiePop » Thu Jan 31, 2019 4:59 pm

2 Replies

387 Views

Last post by GoodiePop View the latest post
Thu Jan 31, 2019 8:00 pm
Glow Plug System QSSI

Last post by puttputtinpup « Thu Jan 17, 2019 1:20 pm
Replies: 9
Attachment(s) by barrieri » Sat Jan 12, 2019 6:28 am

9 Replies

831 Views

Last post by puttputtinpup View the latest post
Thu Jan 17, 2019 1:20 pm
86 gasser electrical issues

Last post by Shaggyman1 « Tue Jan 15, 2019 10:06 pm
Replies: 3
by Shaggyman1 » Tue Jan 15, 2019 3:12 pm

3 Replies

361 Views

Last post by Shaggyman1 View the latest post
Tue Jan 15, 2019 10:06 pm
Finally, a Touch-screen Head Unit for Single DIN Applications

Last post by Halden « Thu Jan 10, 2019 3:33 pm
Replies: 6
Attachment(s) by JoeIsuzu » Thu Jan 10, 2019 10:22 am

6 Replies

563 Views

Last post by Halden View the latest post
Thu Jan 10, 2019 3:33 pm
Center console

Last post by minidiesel « Tue Dec 25, 2018 8:08 pm
Replies: 14
Attachment(s) by minidiesel » Fri Nov 09, 2018 8:44 pm

14 Replies

1654 Views

Last post by minidiesel View the latest post
Tue Dec 25, 2018 8:08 pm
92 Charge relay wiring for blower motor

Last post by superhl « Sat Dec 15, 2018 9:16 pm
Replies: 5
by superhl » Thu Dec 13, 2018 7:47 pm

5 Replies

617 Views

Last post by superhl View the latest post
Sat Dec 15, 2018 9:16 pm
P'up lighting circuit (No interior illumination)

Last post by Halden « Wed Dec 12, 2018 12:56 pm
Replies: 1
Attachment(s) by Halden » Wed Dec 12, 2018 11:10 am

1 Replies

288 Views

Last post by Halden View the latest post
Wed Dec 12, 2018 12:56 pm
2.2 Glow Circuit updated

Last post by JoeIsuzu « Wed Dec 12, 2018 11:35 am
Replies: 4
Attachment(s) by Halden » Sat Nov 24, 2018 10:55 am

4 Replies

598 Views

Last post by JoeIsuzu View the latest post
Wed Dec 12, 2018 11:35 am
Wiper Circuit Diagram for P'up

Last post by Halden « Tue Dec 11, 2018 11:53 am

Attachment(s) by Halden » Tue Dec 11, 2018 11:53 am

0 Replies

516 Views

Last post by Halden View the latest post
Tue Dec 11, 2018 11:53 am
Speedway New 12 Circuit Wiring Harness?

Last post by hardknocks « Fri Nov 16, 2018 6:01 am
Replies: 2
by zster » Mon Feb 26, 2018 6:54 pm

2 Replies

1012 Views

Last post by hardknocks View the latest post
Fri Nov 16, 2018 6:01 am
Another,"whatsit"?

Last post by mojogoat « Thu Nov 08, 2018 9:33 am
Replies: 2
Attachment(s) by mojogoat » Wed Nov 07, 2018 4:52 pm

2 Replies

617 Views

Last post by mojogoat View the latest post
Thu Nov 08, 2018 9:33 am
What is this?

Last post by mojogoat « Wed Nov 07, 2018 4:43 pm
Replies: 10
Attachment(s) by mojogoat » Sun Nov 04, 2018 7:00 pm

10 Replies

1368 Views

Last post by mojogoat View the latest post
Wed Nov 07, 2018 4:43 pm
Removing AC evaporator advice

Last post by mojogoat « Wed Oct 24, 2018 6:38 pm
Replies: 3
by mojogoat » Wed Oct 24, 2018 12:35 pm

3 Replies

1352 Views

Last post by mojogoat View the latest post
Wed Oct 24, 2018 6:38 pm
Rear Speakers

Last post by sevlor « Wed Oct 03, 2018 10:38 am
Replies: 8
by sevlor » Thu Sep 06, 2018 11:17 am

8 Replies

1665 Views

Last post by sevlor View the latest post
Wed Oct 03, 2018 10:38 am
Driver side door window switch

Last post by JoeIsuzu « Tue Aug 21, 2018 1:10 pm
Replies: 5
Attachment(s) by KevinP » Tue Aug 21, 2018 10:37 am

5 Replies

957 Views

Last post by JoeIsuzu View the latest post
Tue Aug 21, 2018 1:10 pm
Turn Signal

Last post by Guajarg7 « Wed Aug 01, 2018 10:00 pm
Replies: 2
by Guajarg7 » Sat Jul 28, 2018 10:38 am

2 Replies

808 Views

Last post by Guajarg7 View the latest post
Wed Aug 01, 2018 10:00 pm
Mounting a modern radio/cd player

Last post by 84rodeo « Sun Jul 29, 2018 7:02 pm

by 84rodeo » Sun Jul 29, 2018 7:02 pm

0 Replies

1010 Views

Last post by 84rodeo View the latest post
Sun Jul 29, 2018 7:02 pm
Speaker swap

Last post by downunderyank « Mon Jun 11, 2018 6:31 am
Replies: 5
Attachment(s) by Da_Vinci_B » Fri Jul 29, 2016 3:31 pm

5 Replies

3268 Views

Last post by downunderyank View the latest post
Mon Jun 11, 2018 6:31 am
4JB1T big voltage drop on startup

Last post by Gibbs « Mon Jun 04, 2018 4:02 am
Replies: 7
by Gibbs » Mon May 28, 2018 10:29 pm

7 Replies

989 Views

Last post by Gibbs View the latest post
Mon Jun 04, 2018 4:02 am
Identify this?

Last post by Red Truck « Tue May 22, 2018 11:56 am
Replies: 1
Attachment(s) by Lord Les » Sun May 20, 2018 8:38 pm

1 Replies

703 Views

Last post by Red Truck View the latest post
Tue May 22, 2018 11:56 am
Trailer wiring harness

Last post by oldestisuzuist « Sun May 20, 2018 8:15 pm
Replies: 3
Attachment(s) by Lord Les » Wed May 16, 2018 9:39 pm

3 Replies

824 Views

Last post by oldestisuzuist View the latest post
Sun May 20, 2018 8:15 pm
Broken AC belts blows blower motor resistor?

Last post by taxonomy « Wed May 16, 2018 4:27 pm

by taxonomy » Wed May 16, 2018 4:27 pm

0 Replies

1095 Views

Last post by taxonomy View the latest post
Wed May 16, 2018 4:27 pm
electronic ignition pick up gap

Last post by rondog « Mon May 07, 2018 12:57 pm
Replies: 2
by rondog » Thu May 03, 2018 7:46 pm

2 Replies

735 Views

Last post by rondog View the latest post
Mon May 07, 2018 12:57 pm
Tail, turn and marker lights out

Last post by puttputtinpup « Wed Apr 25, 2018 11:25 pm
Replies: 1
by Dangbert » Wed Apr 25, 2018 2:32 pm

1 Replies

652 Views

Last post by puttputtinpup View the latest post
Wed Apr 25, 2018 11:25 pm
Instrument Cluster from Honda Passport?

Last post by raenglehart « Sun Mar 04, 2018 5:42 pm
Replies: 7
Attachment(s) by raenglehart » Wed Feb 28, 2018 10:16 am

7 Replies

1343 Views

Last post by raenglehart View the latest post
Sun Mar 04, 2018 5:42 pm
e-brake dash light stay illuminated (Obvious things eliminated....I think)

Last post by raenglehart « Sat Feb 24, 2018 7:05 pm
Replies: 3
by raenglehart » Wed Feb 21, 2018 6:00 pm

3 Replies

799 Views

Last post by raenglehart View the latest post
Sat Feb 24, 2018 7:05 pm
I need help! Wiring diagrams if possible..?

Last post by oldestisuzuist « Mon Feb 19, 2018 9:14 am
Replies: 2
by Sugar6s » Mon Feb 19, 2018 5:00 am

2 Replies

859 Views

Last post by oldestisuzuist View the latest post
Mon Feb 19, 2018 9:14 am
1990 Turn Signals Not working

Last post by Sugar6s « Sun Feb 04, 2018 9:05 pm
Replies: 20
1

2
by DJKlymaxx1 » Thu Apr 07, 2011 11:21 am
20 Replies

8661 Views

Last post by Sugar6s View the latest post
Sun Feb 04, 2018 9:05 pm
Alternator issue

Last post by Kackman17 « Fri Jan 26, 2018 6:10 pm
Replies: 8
Attachment(s) by Kackman17 » Tue Jan 23, 2018 12:09 pm

8 Replies

1399 Views

Last post by Kackman17 View the latest post
Fri Jan 26, 2018 6:10 pm
Dimming Lights (Clutch Engage)

Last post by puttputtinpup « Fri Jan 12, 2018 4:34 pm
Replies: 12
by Kackman17 » Thu Jan 11, 2018 12:06 pm

12 Replies

1454 Views

Last post by puttputtinpup View the latest post
Fri Jan 12, 2018 4:34 pm

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