01 chevy 1500 electrical problems
-
- Posts: 2
- Joined: Thu May 21, 2015 8:43 pm
Re: 01 chevy 1500 electrical problems
All cable are fine. It's still dead.
Re: 01 chevy 1500 electrical problems
okay, since you have full battery voltage from the battery cable to the fuse box under the hood, we should start from there.
check the Ignition B fuse (IGN B, 40 amp). that fuse that supplies battery voltage to the run and start part of the ignition switch. check ignition A fuse (IGN A 40, amp) that supplies the power to the start part of the ignition switch. If the fuses has battery power on both sides you will need to check the wires at the ignition switch.
both fuses use red wires going up to the ignition switch. So, check to verify you have battery voltage on both the red wires. If they both have battery voltage then the next thing to check is the wires going out of the ignition switch. The Pink and the yellow wires going out of the ignition switch. The pink should have battery voltage in run and in start. The yellow should have battery voltage in start.
That will check the things between the battery posts through the ignition switch. If everything checks out good it gets very complicated from there. When you check the battery cables you should check for full battery voltage between the engine block and the positive battery cable on the starter and body ground and the positive battery cable where it connects to the underhood fuse panel.
check the Ignition B fuse (IGN B, 40 amp). that fuse that supplies battery voltage to the run and start part of the ignition switch. check ignition A fuse (IGN A 40, amp) that supplies the power to the start part of the ignition switch. If the fuses has battery power on both sides you will need to check the wires at the ignition switch.
both fuses use red wires going up to the ignition switch. So, check to verify you have battery voltage on both the red wires. If they both have battery voltage then the next thing to check is the wires going out of the ignition switch. The Pink and the yellow wires going out of the ignition switch. The pink should have battery voltage in run and in start. The yellow should have battery voltage in start.
That will check the things between the battery posts through the ignition switch. If everything checks out good it gets very complicated from there. When you check the battery cables you should check for full battery voltage between the engine block and the positive battery cable on the starter and body ground and the positive battery cable where it connects to the underhood fuse panel.
Browse "SIMILAR TOPICS" At The Bottom Of This Page.
-
- Similar Topics
- Replies
- Views
- Last post
-
- 1 Replies
- 15875 Views
-
Last post by carriedi
Sat Dec 31, 2016 10:18 pm
-
-
New post Chevy Pickup K-1500 No taillights
by tabacsko515515 » Sun Jan 24, 2016 10:01 pm » in Chevy Silverado - 4 Replies
- 19608 Views
-
Last post by carriedi
Tue Apr 17, 2018 1:10 am
-
-
-
New post 2001 chevy silverado 1500 4.8 new alt and battery, still die
by AcurazFinest52 » Tue Jul 25, 2017 9:52 am » in Chevy Silverado - 4 Replies
- 24259 Views
-
Last post by carriedi
Mon Jul 31, 2017 3:28 am
-
-
- 11 Replies
- 16599 Views
-
Last post by Meangreen
Sat Jan 23, 2016 6:15 pm