Question about Fiat Cars & Trucks

1 Answer

When the ignition switch is open there is no current to the coil conection in my fiat paliuo 1.8

Fuse and relay have already change

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Habit-Forming:

    Visited the website for 3 consecutive days.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

  • Expert
  • 146 Answers

First, terminology wrong. open sw= open ckt. no current. closed contacts closed ckt current flows. may be a bad ignition sw, which in reality is an open sw. Do any lites come on or hear relays click when the ign sw is turned on? if not, sw may be bad.

Posted on May 16, 2017

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

What can be the reason when my fiat palio 1.8, ignition switch is open there is no current to the coil conection?


First check the oil, Low engine oil sensor will disable ignition. Outside of that its probably fuel related.

May 15, 2017 | Fiat Cars & Trucks

1 Answer

Where is Mercedes SL500 03 Driver side fuse box number written?.


25660313-gzlitkkmpivxc3y0guv5d0lz-1-0.jpg
Fuse Terminal Cable ID (fused) Fused function Rating in amperes (A) F1 30 - Wiper park position heater relay (K40/2kA) F2 30 - High pressure and return flow pump relay (K40/2kF) F3 30 - Steering column forward/back adjustment relay 1 (K40/2kD)
Steering column forward/back adjustment relay 2 (K40/2kE) F4 30 - Steering column height adjustment relay 1 (K40/2kI)
Steering column height adjustment relay 2 (K40/2kJ) F5 15R - Wiper On and Off relay (K40/2kH) F8 30 RD 0.75 Central gateway control unit (N93) F9 30 PKWH 2.5 Left door control unit (N69/1) F10 15 BKVT 0.75
BKVT 0.75
BKVT 0.75 Left front headlamp unit (E1)
Right front headlamp unit (E2)
Xenon headlamp control unit (E1n1, E2n2) 15 RDGN 0.75 Restraint systems control unit (N2/7) F11 15R BKYE 1.0 Circuit 15R/30 cutoff relay (K75) F12 15R - Spare F13 30 RDGN 1.5 ABC control unit (N51/2) F14 15R BKGN 0.75 Windshield washer fluid pump (M5/1) F15 30 RDGN 1.0 Data link connector (X11/4) F16 15R PKYE 1.0 Valid for code (855) TELE AID:
D2B telephone and TELE AID transmitter/receiver (A35/17) 15R PKYE 1.0 Valid for code (853) MB standard telephone:
D2B telephone transmitter/receiver (A35/13) F17 15R RDYE 0.5 Vehicle-sensitive seat belt lock sensor (A60) F18 15R - Spare F19 15 BKYE 1.00 Valid for engines 112.973, 113.963/992:
Fused via circuit 15 connector sleeve (Z3/29):
Cylinder 1 ignition coil (T1/1)
Cylinder 2 ignition coil (T1/2)
Cylinder 3 ignition coil (T1/3)
Cylinder 4 ignition coil (T1/4)
Cylinder 5 ignition coil (T1/5)
Cylinder 6 ignition coil (T1/6)
Cylinder 7 ignition coil (T1/7)
Cylinder 8 ignition coil (T1/8) F20 15 BKGN 0.75 Data link connector (X11/4) F21 15R BKYE 0.5 Instrument cluster (A1) F22 30 RDYE 0.5 Instrument cluster (A1) F23 30 RDWH 1.0
RDWH 1.0 AAC [KLA] control and operating unit (N22)
Coolant circulation pump (M13) F24 30 RDWH 0.5 Stop lamp switch (S9/1) F25 30 RDYE 0.75 Alarm signal horn (H3) F26 30 RDBU 0.5 Lower control panel control unit (N72) F27 30 RDVT 2.5 Left front seat adjustment control unit with memory (N32/1)

Apr 22, 2015 | 2003 Mercedes-Benz SL-Class

1 Answer

I have a 1974 350 se merc, fuel pump has no power to it, at the fusebox there are 4 relays, 3 are 5 pin relays and 1 is a 4 pin with the number 0 332 008 001, 1 wire 86 goes to the fuse-30 goes somewh


# 30 is always direct power from the battery and or ignition switch from the battery to the relay to power the part. #87 is to the part it is sending power to. #85 and #86 can be swapped., One is grounded. The other is power from the ignition switch or any switch. #30 and #87 are the switch in the relay. # 85 and #86 are the coil in the relay. The coil pulls the switch closed to power the part.

Jan 09, 2015 | Cars & Trucks

2 Answers

I have a 02 dodge grand caravan sport with 0351,0352,0700 codes...car runs good then shakes and even stalls at times,but not all the time...i have replaced ignition coil,wires,plugs,and catalytic...


po700 code just means you have codes
P0351-IGNITION COIL #1 PRIMARY CIRCUIT

WHEN MONITORED
With battery voltage greater than 8 volts during engine cranking or greater than 13 volts with engine running. Engine RPM less than 3000. No coil in dwell during test.

SET CONDITION
Peak current is not achieved with battery based dwell plus 1.5 msec of diagnostic offset. It takes less than 3 seconds during cranking or up to 6 seconds while running to set.

POSSIBLE CAUSES
- Ignition coil
- Intermittent condition
- ASD relay output circuit
- Ignition coil driver circuit open
- Ignition coil driver circuit shorted to ground
- PCM

P0352-IGNITION COIL #2 PRIMARY CIRCUIT

TEST NOTE
This symptom is diagnosed using the test P0351-IGNITION COIL #1 PRIMARY CIRCUIT.

WHEN MONITORED
With battery voltage greater than 8 volts during engine cranking or greater than 13 volts with engine running. Engine RPM less than 3000. No coil in dwell during test.

SET CONDITION
Peak current is not achieved with battery based dwell plus 1.5 msec of diagnostic offset. It takes less than 3 seconds during cranking or up to 6 seconds while running to set.

POSSIBLE CAUSES
- Ignition coil
- Intermittent condition
- ASD relay output circuit
- Ignition coil driver circuit open
- Ignition coil driver circuit shorted to ground
- PCM
var classElements = new Array(); var node = document; var tag = 'a'; var els = node.getElementsByTagName(tag); var elsLen = els.length; var pattern = new RegExp("(^'\\s)specs_note(\\s'$)"); for (i = 0, j = 0; i
var classElements = new Array(); var node = document; var tag = 'a'; var els = node.getElementsByTagName(tag); var elsLen = els.length; var pattern = new RegExp("(^'\\s)specs_note(\\s'$)"); for (i = 0, j = 0; i

Jun 14, 2011 | 2002 Dodge Grand Caravan

1 Answer

How do I change out the head light switch on 1992 geo storm


The headlight switch on this car may be changeable, but are you having a problem with the headlights working at all?

If so, then the following may be helpful:
---
REMOVAL & INSTALLATION Spectrum The headlight control switch is a 3 position, push type switch which is located at the left side of the instrument panel.
  1. Disconnect the negative battery cable. Remove the instrument cluster bezel retaining screw and the bezel.
  2. Disconnect the electrical connectors.
  3. Place the bezel on a bench and remove the 2 nuts securing the headlight control switch.
  4. Remove the headlight control switch.
  5. To install, reverse the removal procedures.
Storm The headlight control switch is located at the left hand side of the instrument panel on the meter hood.
  1. Disconnect the battery negative cable.
  2. Remove the meter hood.
  3. Remove the instrument cluster from the meter hood.
  4. Remove the 2 clips attaching headlight control harness.
  5. Remove the 4 screws attaching the headlight switch to the meter hood.
  6. Disconnect electrical connectors from the switch and remove the switch.
  7. Reverse procedure to install. Connect battery negative cable.
prev.gif next.gif ---
SWITCHES & RELAYS Switches are used in electrical circuits to control the passage of current. The most common use is to open and close circuits between the battery and the various electric devices in the system. Switches are rated according to the amount of amperage they can handle. If a sufficient amperage rated switch is not used in a circuit, the switch could overload and cause damage. Fig. 1: The underhood fuse and relay panel usually contains fuses, relays, flashers and fusible links tcca6p02.jpg
Some electrical components which require a large amount of current to operate use a special switch called a relay. Since these circuits carry a large amount of current, the thickness of the wire in the circuit is also greater. If this large wire were connected from the load to the control switch, the switch would have to carry the high amperage load and the fairing or dash would be twice as large to accommodate the increased size of the wiring harness. To prevent these problems, a relay is used. Relays are composed of a coil and a set of contacts. When the coil has a current passed though it, a magnetic field is formed and this field causes the contacts to move together, completing the circuit. Most relays are normally open, preventing current from passing through the circuit, but they can take any electrical form depending on the job they are intended to do. Relays can be considered "remote control switches." They allow a smaller current to operate devices that require higher amperages. When a small current operates the coil, a larger current is allowed to pass by the contacts. Some common circuits which may use relays are the horn, headlights, starter, electric fuel pump and other high draw ciruits. Fig. 2: Relays are composed of a coil and a switch. These two components are linked together so that when one operates, the other operates at the same time. The large wires in the circuit are connected from the battery to one side of the relay switch (B+) and from the opposite side of the relay switch to the load (component). Smaller wires are connected from the relay coil to the control switch for the circuit and from the opposite side of the relay coil to ground tcca6g02.gif
prev.gif next.gif

Sep 13, 2010 | 1992 Geo Storm

1 Answer

SV10 - V6 - Camry no power is getting to my fuel pump the fuse is ok and fuel pump works i can not find a fuel cut or fuel relay. A postion exists however its not in use. All I did was jack it up rotate...


SWITCHES & RELAYS Switches are used in electrical circuits to control the passage of current. The most common use is to open and close circuits between the battery and the various electric devices in the system. Switches are rated according to the amount of amperage they can handle. If a sufficient amperage rated switch is not used in a circuit, the switch could overload and cause damage. Fig. 1: The underhood fuse and relay panel usually contains fuses, relays, flashers and fusible links tcca6p02.jpg
Some electrical components which require a large amount of current to operate use a special switch called a relay. Since these circuits carry a large amount of current, the thickness of the wire in the circuit is also greater. If this large wire were connected from the load to the control switch, the switch would have to carry the high amperage load and the fairing or dash would be twice as large to accommodate the increased size of the wiring harness. To prevent these problems, a relay is used. Relays are composed of a coil and a set of contacts. When the coil has a current passed though it, a magnetic field is formed and this field causes the contacts to move together, completing the circuit. Most relays are normally open, preventing current from passing through the circuit, but they can take any electrical form depending on the job they are intended to do. Relays can be considered "remote control switches." They allow a smaller current to operate devices that require higher amperages. When a small current operates the coil, a larger current is allowed to pass by the contacts. Some common circuits which may use relays are the horn, headlights, starter, electric fuel pump and other high draw circuits. Fig. 2: Relays are composed of a coil and a switch. These two components are linked together so that when one operates, the other operates at the same time. The large wires in the circuit are connected from the battery to one side of the relay switch (B+) and from the opposite side of the relay switch to the load (component). Smaller wires are connected from the relay coil to the control switch for the circuit and from the opposite side of the relay coil to ground tcca6g02.gif
prev.gif next.gif --- I am not aware of an inertia switch on Toyota vehicles. I don't think it's like a ford. Look for a fusible link, fuse, or relay problem.

Jul 26, 2010 | 1996 Toyota Camry

1 Answer

Is there a inline fuse from the ignition switch to the ignition coil?


no sir
not from the switch to the coil.
the coil does not get power from the switch.
the switch turns relays on that powers the coils.
but there is an ignition fuse.
the ignition switch turns on power relays from the battery that powers the ignition system.
the ignition system fuse is in the fuse box.

hope this helps
thank you
jm

Jul 29, 2009 | 1995 Ford Explorer

3 Answers

2001 crown vic keeps burning 30A PCM relay fuse


have fuel pump checked i have known a bad fuel pump shorting out causing pcm fuse to blow.

May 10, 2009 | 2001 Ford Crown Victoria

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

28 people viewed this question

Ask a Question

Usually answered in minutes!

Top Fiat Experts

Colin Stickland
Colin Stickland

Level 3 Expert

22114 Answers

yadayada
yadayada

Level 3 Expert

75797 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Fiat Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...