Location main relay - 1999 Honda Prelude

The '03 Honda CR-V has two main relays; PGM-FI Main Relay 1 and PGM-FI Main Relay 2. Both main relays are located behind the right side of the dashboard near the glove box. After the glove box is removed, you should see two rows of relays. The main relays are in the row closest to the glove box at the far end towards the driver's side. Based on my experience, it would be very abnormal for even one of these relays to have failed let alone both. If there is a power distribution problem I would lean more towards a possible electrical ignition switch failure as this is fairly common in these older Honda vehicles. You can read more about ignition switch failure symptoms here: https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-ignition-switch

The main relay is usually located on the drivers side under the dash. It is usually brown, rectangle shape about half the size of a stick of butter, with about an 8 pin connector. Let me know if this helps.

The fuel pump is relayed by the Main Relay, on your 92 Accord. It is located up under the dash, above the driver's left foot location. Search on this site for Accord main relay diagrams and posts.

this is usually related to the main relay. its a common problem with hondas of this year. the main relay is located the dash.
http://www.d-series.org/forums/diy-forum/15210-replacing-main-relay-92-95-civic.html

this is a link on how to locate the main relay. usually its around 50 dollars at autozone. hope this helps. goodluck

fuel relay located behind ashtray ,(ashtray has to be removed and panel with cigaret lighter too)and fuel pump relay I think is the tallest one.

It's going to be your main relay, located under the dash on the drives side, turn key on and off, you will he a clicking sound, that the main relay control your power to you computer also.

main relay is located under the hood i believe in the passenger side

Mazda 323/MX-3/626/MX-6/Millenia/Protégé 1990-1998 Repair Guide

1994 Mazda MX-6 2.0L MFI DOHC 4cyl

Circuit Braker
A bimetal circuit breaker is located in the joint box, which is just above the interior fuse panel. This circuit breaker protects the rear window defrost circuit and is the plug-in type.

Fuses
The main fuse block is located inside the left side of the engine compartment near the battery. There is also an interior fuse panel located just above the left side kick panel.

Fuses Replacement

CAUTION Never replace a blown fuse with one of a higher rating. Severe damage to the vehicle, electrical harness and components, as well as personal injury or even death could occur.
Main Fuse Block
(see Figure 1)

1. Disconnect the negative battery cable.

Fig. 1: Remove the fuse box cover, located in the engine compartment, to access the main fuses for the vehicle

1. Unhook the lock tab from the main fuse block cover and open the cover.
2. Pull the fuse from the main fuse holder.
3. Installation is the reverse of the removal procedure.

Interior Fuse Panel
The interior fuses simply unplug from the fuse panel. Use the fuse puller tool provided with your car to remove fuses from the panel. The tool is located on the back of the interior fuse panel cover.


Relay
The main relay box is located on the upper left-hand side of the firewall (bulkhead). There is also a relay box mounted inside the vehicle under the left side of the instrument panel.

Relay Replacement

1. Disconnect the negative battery cable.
2. If replacing a relay at the main relay box, disconnect the electrical connector and slide the relay from its mounting bracket.
3. If replacing a relay at the interior relay box, simply unplug the relay.
4. Installation is the reverse of the removal procedure.

Fig. 1: Typical fuse box and panel locations and configurations

I hope help you with this (remember rated this help) Good luck.

The Fuel pump relay is part of the EFI main relay and can not be replaced separately. The EFI main relay is located behind the dash, left of the steering wheel.

G

The main relay is located behind left side of the dash and above and behind the fusebox and above the hood release.

rate this solution fixya.

Diagram below:-

Acura Main Relay location and removal procedures.
Integra EFI Main Relay for:

• Honda Civic/CRX/del Sol 1984-1995
• 1986-89 INTEGRA
• 1990-93 INTEGRA #39400-SH3-003 RELAY (RZ-0063)
• 1986-90 LEGEND #39400-SH3-003 RELAY (RZ-0063) (RZ-0046)
• 1991-93 LEGEND (rz-0105)
• VIGOR (behind the left front kick panel)

The main relay is located behind left side of the dash and above and behind the fusebox and above the hood release. The First generation Legend main relay location is between the steering column and the fuse box. It's deep in there. There was a little difficulty drawing the relay so it's actually very deep in there. There is a device (a relay) blocking the main relay. You will need to remove it to get a view of the main relay. The removal procedure is the about the same as the Accord's procedure.


Legend, 96-98 Acura TL main relay Acura Integra 98-01 main relay location:

Locating the main relay using your ears and fingers:
Steps:

1. Turn the ignition to ON. You should hear two clicks (a thousand of a second apart) under the left or right side of the dash board. One click is for the ECU/Injectors the other is for the fuel pump. At this moment the check engine light should come on.
2. Listen carefully at the moment the clicks engage (usually somewhere underneath the dashboard.) Reach in and touch the main relay.
3. 2 seconds later you should feel a click if the main relay is at least working or wait until it works. At this moment the check engine light should go out.
4. Turn the ignition to start and you should feel a click, turn engine off you should feel another click.
5. Most main relays should have seven terminals. Please check if the location is already listed below.

How do I get the main relay out?
Steps: See four ways below so you can get it out. First you have to reach high up in there and do all this with one hand and a flashlight.
A. Unbolt the bolt using a 10mm socket (picture A) or
Ab. Unclip the clip from the steel tab and slide it apart (picture A) or
B. Separate the steel tab from the plastic case (picture B) with a large flat screw driver jam and twist between the plastic case and the tab or
C. Disconnect the negative battery terminal. Unclip two clips I pointed with two arrows (picture C, or below) with a small flat head screw driver or with a strong thumb and then yank it out (D.) This is the preferred choice by many. Mechanics prefer choice A and maybe B. See detailed relay circuit photo.