Page 1 of 4
ABS headache
Posted: Tue Jan 10, 2023 3:19 pm
by mr moo
Hi all, continuing with my abs issue with the erratic nonsense codes, I started working on it again, fitted the replacement module CPT black sold me, but no change. I am begining to suspect either the main relay (located under the engine fusebox) or possibly the ABS pump.
If I connect a diagnostic wire, the dash abs light should flash the codes, but it just dims a little in time with the flashes. I have checked a few grounds and ok so far and the pump positive lead is showing 9 to 10 volts
If anyone has the main relay, and or the pump I would take them off your hands.
Also if anyone can add any suggestions to what it might be, I would be grateful
Re: ABS headache
Posted: Tue Jan 10, 2023 4:02 pm
by Micron
Did you follow the guide in the oracle, as that states you use a jumper wire and 12v LED, which you can then read the codes?
Re: ABS headache
Posted: Tue Jan 10, 2023 4:12 pm
by mr moo
Micron wrote: ↑Tue Jan 10, 2023 4:02 pm
Did you follow the guide in the oracle, as that states you use a jumper wire and 12v LED, which you can then read the codes?
Yes, I had the led in FPS and gnd, and the jumper TBS to gnd. I was stating the dash abs light should flash on and off, but whatever is wrong, suspects are with the relay, it dims rather than goes out
Re: ABS headache
Posted: Tue Jan 10, 2023 4:17 pm
by Micron
Are you able to video the LED as you turn on the ignition?
Re: ABS headache
Posted: Tue Jan 10, 2023 4:50 pm
by mr moo
Micron wrote: ↑Tue Jan 10, 2023 4:17 pm
Are you able to video the LED as you turn on the ignition?
I've done that already in a previous post, 'ABS codes headache', a couple of months ago
Re: ABS headache
Posted: Tue Jan 10, 2023 6:07 pm
by Micron
mr moo wrote: ↑Tue Jan 10, 2023 4:50 pm
Micron wrote: ↑Tue Jan 10, 2023 4:17 pm
Are you able to video the LED as you turn on the ignition?
I've done that already in a previous post, 'ABS codes headache', a couple of months ago
I will have a look
Re: ABS headache
Posted: Tue Jan 10, 2023 7:16 pm
by mr moo
Micron wrote: ↑Tue Jan 10, 2023 6:07 pm
mr moo wrote: ↑Tue Jan 10, 2023 4:50 pm
Micron wrote: ↑Tue Jan 10, 2023 4:17 pm
Are you able to video the LED as you turn on the ignition?
I've done that already in a previous post, 'ABS codes headache', a couple of months ago
I will have a look
Looking back it was you I sent the videos to!
Re: ABS headache
Posted: Tue Jan 10, 2023 7:33 pm
by Micron
mr moo wrote: ↑Tue Jan 10, 2023 7:16 pm
Micron wrote: ↑Tue Jan 10, 2023 6:07 pm
mr moo wrote: ↑Tue Jan 10, 2023 4:50 pm
I've done that already in a previous post, 'ABS codes headache', a couple of months ago
I will have a look
Looking back it was you I sent the videos to!
I’ve slept since then, plus that was sooo last year
Re: ABS headache
Posted: Tue Jan 10, 2023 8:12 pm
by mr moo
Re: ABS headache
Posted: Wed Jan 11, 2023 6:10 pm
by mr moo
I've put a wanted post for a 6g24 relay module and an abs pump
