Code 1259
If you think a good mechanic is expensive, try hiring a bad one
Joined: Dec 2011
Posts: 32,017
Likes: 256
From: Midwest. Aiming about mid-chest
Rep Power: 517 
Re: Code 1259
The computer did not detect a change in the VTEC oil pressure switch when it tried to activate the VTEC valve.
One common cause is low oil level in the engine.
Several other possible causes too.
HTH
One common cause is low oil level in the engine.
Several other possible causes too.
HTH
Joined: Sep 2002
Posts: 51,241
Likes: 20
From: NV
Rep Power: 811 Re: Code 1259
first check oil level, make sure its at the full mark on the stick. if it is, next step is dismantle the solenoid and clean the mesh filter screen. if that doesnt work, replace the solenoid. i finally had to replace mine and it fixed the problem. cleaning the screen sometimes works, but might only be temporary.
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