Code P1259 non v-tech engine

Tiny
BCMULLEN95
  • MEMBER
  • 1996 HONDA CIVIC
  • 1.8L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 161,859 MILES
I need assistance in figuring what the problem is with my car. Has code p1259 low oil pressure. The car is a non v-tech.
Wednesday, November 11th, 2020 AT 8:49 AM

4 Replies

Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
Has this had an engine swap or anything else? The reason I ask, is this code is specific to the VTEC system. Or has the PCM been replaced?

Clearly the code and the non v-tec engine do not add up. In fact when you select the non vtec engine, they don't even populate the code as it is not a valid code for that engine. So if you truly a non vtec engine and this code then we have something swapped. Thanks
Was this
answer
helpful?
Yes
No
Wednesday, November 11th, 2020 AT 9:56 AM
Tiny
BCMULLEN95
  • MEMBER
  • 249 POSTS
I have no Idea, my daughter purchased it and this was one of the codes. Guess I will be doing a computer swap.
Was this
answer
helpful?
Yes
No
Tuesday, December 15th, 2020 AT 1:18 PM
Tiny
BCMULLEN95
  • MEMBER
  • 249 POSTS
This car does not have the wiring for a v-tech, so the computer was probably replaced.
Was this
answer
helpful?
Yes
No
Tuesday, December 15th, 2020 AT 1:19 PM
Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
Yeah. Based on this information, I would have to agree. I don't see another reason for getting this code. I also, don't see a difference between the PCMs so I guess it is possible to swap a VTEC for non VTEC PCM. I have never compared them so I am not sure the plugs are the same but it would make sense that they are as the software would be the only thing that needs to be different.
Was this
answer
helpful?
Yes
No
Wednesday, December 16th, 2020 AT 4:45 PM

Please login or register to post a reply.

Sponsored links