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Kenworth t800 Where is the stater relay located on 2003 t-800 it is before the starter The switch wire run from it to selinold in battery box

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Posted on Jan 02, 2017

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SOURCE: Where is starter relay on 1996 Buick LeSabre?

it should be in the under hood fuse box... a relay looks like a 1"x1" cube (most are black in color)... it has 4 or 5 prongs on the bottom.... the fuse box cover should have a diagram on it (or in it)

Posted on Aug 25, 2009

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SOURCE: my 1997 dodge caravan won't start. has no power to

1st, There is a relay in the PDC, marked for starter, pull the relay out and swap with a relay beside it, if it works, bad relay. 2nd if not relay , remove and check pin no 30 with test light, should have power, straight opposite is pin 87 that goes to starter, jump these two pins and starter should crank over,if ok. 3rd, check pin 85, comes from nuetral safety switch, test with test light, pos batt to this pin 85, light should be on, if not you have a problem in that circuit or switch. 4th, pin86 comes from the igntion switch, yellow wire, in crank mod this pin 86 should light up with test light, if not, you have a problem with that cicuit, to switch, possible broken wires in collumn connecter to switch. GOOD LUCK RDJRP

Posted on Sep 08, 2009

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If the clicking sound is coming from the engine bay, from the relay, you may want to have the starter itself checked out. You need to check if the ground cable from the engine to the chassis is secured. If that is OK, you may want to have the starter motor checked.

Posted on Oct 09, 2009

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SOURCE: Wiring for Bosch Hologen Fog Lights? Wiring

Look on the relay for the terminal numbers.
Terminal 30 goes to the battery positive.Red Wire
The two terminal 87 go to the fog lights.Black Wires
Match the color wire with what you have on the relay connection for the rest of the wires.
Terminal 86 should connect to your low beam headlight.
Terminal 85 should go to the fog light switch.
The fog light switch should connect to the terminal 85 and the other terminal on the switch will connect to ground.

Posted on Feb 04, 2010

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2 Answers

I have 2006 dodge charger Rt. I brought new battery an starter an have alternator rebuilt an my car still wont crank

There should be power o the small terminal of the stater anytime the key is in the crank position. I would start with checking that. If there is no power you will need to trace that circuit back.

That wire gets power from the starter relay and the relay gets power from fuse 20 in the TIPM (underhood fuse box). The starter relay control side starts at the ignition switch. The pink with dark green wire should have power with the key in the crank position. That power goes to fuse #10 in the TIPM. it then goes to the starter relay. the starter relay is grounded by the PCM.

Give that a whirl.

Jan 20, 2016 | 2006 Dodge Charger RT

1 Answer

Starter motor relay location

The spot depends on the vehicle. It is usually on fender near battery, or most common - right on the starter. Just follow the thick red power wire from battery. If it goes to starter directly, then switch on starter. If it goes to unit bolted under hood then that is relay. There is usually a second wire that goes to the power distribution box (under hood fuses) but that is not the correct wire. It will be the other big wire from battery positive terminal.

Feb 24, 2015 | Cars & Trucks

1 Answer

2000 chev wont start at key

I think the purple wire (or maybe the yellow) from the neutral safety switch goes to the coil side of the starter relay, turning it on so power is sent from there to the starter solenoid. You could check for this signal to the relay with a test light. The key must be held in start while you probe the other two terminals for the relay. If the signal is there, either a bad relay or the coil side of relay is not grounded properly. It is possible that the coil side ground is the neutral safety switch-grounding the relay's coil side only in park or neutral-in which case the nagging light on shifter (between off and run, it only works?) may be telling you the safety switch is the problem.

You may need to look at a wiring diagram, Greg. But the starter relay is the last component in the start circuit before the starter solenoid. From battery to ignition switch to "crank" fuse to neutral safety switch to starter relay to starter solenoid to starter-and back to battery through ground. That is the start circuit. Just that the wiring tying them all together makes it complicated.

Apr 10, 2014 | 2000 Chevrolet Silverado 2500

1 Answer

05 t800 kenworth won't start ,relay makes rattling noise, starter works when you use jumper wire on it.

i have a 2005 T-800 C-13 put a brand new starter in and the relay switch gets hot and shuts the truck down i have to let the plug aka fuse cool dn and it will start again help this is week two with a tow bill already and still cant fiqure it out

Apr 27, 2012 | Cars & Trucks

2 Answers

Where is neutral switch located

the neutral switch is located in the left side of the transmission and its connected to the shift cable.


Feb 13, 2011 | 2003 Ford Explorer Sport Trac

1 Answer

Ware is the stater Relay switch

starter relay switch i located under the engine ho compartment in the relay main fuse box just behiam the battry most ties the detailed diaogramm is on he lid cover if not on cvber in owners manual

Jan 03, 2011 | 1996 Jeep Grand Cherokee

2 Answers

Won t start after sitting for two weeks

check the starter, starter motor and the starter are one unit. just under nearth the battery. make sure the red battery wire is tight. and the black ground is tight to the chassis.
if you don't hear any clicking sound, the starter is bad, need replacement.
if you hear clicking sound then look for the starter module. mounted on the side of the distributor.
these are two most problem area.
if it still don't start, go to or
they should able to give you most place to look.
good luck

I driving a 82-280zx

Oct 30, 2008 | 1984 Nissan 300ZX

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