Where can I find the OBD1 code on my car?
The connector is usually located under your steering wheel, under the dash. The connector may have a black plastic cover over it and you may have to remove some covers to reach it. The connector is often black and has 12 pins on it, pretty easy to identify.
What kind of EFI system does Honda ZC have?
Most commonly produced ZC, manufactured in Japan from end of 87 through to early ’91 Internal coil. OBD1 efi system (grey plug). No cam angle sensor on exhaust cam, now located in Dizzy. Rubber plug where cam angle sensor would mount. Black cam cover. No PGM-EFi plate on the inlet manifold, replaced with three ribs instead.
How are the ports shifted on a Honda ZC?
The ZC engine has the ports shifted almost 3 mm (appx 1/8″). In real terms, this means that when you use the SOHC header, the ports do not align properly. The exiting exhaust gases literally run into one edge of the misaligned header flange. You can see this by holding the steel exhaust gasket from the ZC engine up to the DC header.
Is there a pause between the codes on OBD1?
There will be a longer pause between the codes if you have several trouble codes and a shorter pause between the digits of the trouble codes. For example, code 16 = 1 flash * Pause * 6 flashes. When all trouble codes are outputted, it will flash the code 12 – 1 flash * Pause * 2 flashes.
The ZC engine has the ports shifted almost 3 mm (appx 1/8″). In real terms, this means that when you use the SOHC header, the ports do not align properly. The exiting exhaust gases literally run into one edge of the misaligned header flange. You can see this by holding the steel exhaust gasket from the ZC engine up to the DC header.
Most commonly produced ZC, manufactured in Japan from end of 87 through to early ’91 Internal coil. OBD1 efi system (grey plug). No cam angle sensor on exhaust cam, now located in Dizzy. Rubber plug where cam angle sensor would mount. Black cam cover. No PGM-EFi plate on the inlet manifold, replaced with three ribs instead.
What can I do with a Honda ZC?
… From tuning to transmissions, replacement parts and even information on unusual swaps, if it’s a ZC, this article touches on it.collected from all over the net. if there is anything wrong just let me know.
What’s the difference between civic SOHC and ZC headers?
” The scoop on the headers, is that while the bolt pattern for the Civic SOHC engines and the ZC engines are identical, the port pattern is not. The ZC engine has the ports shifted almost 3 mm (appx 1/8″). In real terms, this means that when you use the SOHC header, the ports do not align properly.