Fuel relay for the Honda 1.6 D series engine

Having problems with your club car? This is the place for asking advice and help on technical problems. Resident experts will be on hand to help you keep your car in tip top condition
Post Reply
Frog and Ogy
Forum User
Posts: 35
Joined: Mon Sep 21, 2020 11:41 am
Location: Overpriced Surrey

Fuel relay for the Honda 1.6 D series engine

Post by Frog and Ogy »

Hi everybody,

Following on from the “Common faults for our cars” - I understand that the fuel relay can be replaced by a pattern part- or at least one that doesn’t come from Rimmers- does anyone know what can be used as a replacement, please?

Cheers
Mark
User avatar
GTiJohn
Club Chairman
Posts: 7330
Joined: Mon Aug 16, 2010 7:01 pm
Location: Midlands

Re: Fuel relay for the Honda 1.6 D series engine

Post by GTiJohn »

If you search for 'Honda fuel relay' or ' Honda Civic fuel relay' on ebay you'll usually find a few pattern parts aka Chinese copies.

It's handy to have one as spare or fitted while you have your original one re-soldered.
I like Twin Cams, Single Cams, Turbos and 5-cam VVCs :cool
Frog and Ogy
Forum User
Posts: 35
Joined: Mon Sep 21, 2020 11:41 am
Location: Overpriced Surrey

Re: Fuel relay for the Honda 1.6 D series engine

Post by Frog and Ogy »

Brilliant- thanks I’ll do that straight away...
User avatar
Johnny 216GSi
Club Treasurer
Posts: 3196
Joined: Wed Nov 19, 2014 10:17 pm
Location: Birmingham - the home of Rover!

Re: Fuel relay for the Honda 1.6 D series engine

Post by Johnny 216GSi »

Frog and Ogy wrote: Tue Nov 15, 2022 10:59 pm Brilliant- thanks I’ll do that straight away...
The best search is "Honda CRX main relay" as the CRX MK 2 had the D16A6 engine which was simply named the D16Z2 for inclusion in the Rover 216 variant of the R8 series.

You should see the name "RZ00063" on the replacement relays. Check that the connector key looks central to the pins on one side (the latch mechanism for the wiring loom plug). Later cars had the key off to one side by 1 pin.

These used to ne cheap, but the prices have gone up considerably in the last year or so.

It does make me wonder whether buying one of these (which would be a low-ish grade Chinese replica part) would be worth it over buying a part from Rimmer Bros.
Rover 216GSi K reg. Flame Red over Tempest Grey

Image Image
richard moss
Forum User
Posts: 886
Joined: Sat Dec 22, 2007 12:02 am
Location: Al Ain, Abu Dhabi

Re: Fuel relay for the Honda 1.6 D series engine

Post by richard moss »

On our Honda engined R8s I fixed faulty relays by popping them open an resoldering every joint that I could and they were back to full fitness
Out in the desert with an old Jeep and a Volvo.
Back home: wife's 1993 216 DOHC Cabriolet, daughter's 2002 R25 and my 1969 MGC GT
Post Reply