Engine light on Honda CRV ctdi 2006

  1. profile image53
    DerekKeatleyposted 4 years ago

    Engine light on Honda CRV ctdi 2006

    Honda CRV 2006 engine light came on in 4th gear up steepish hill, 20%. Had code check found to be P1236, however dealer said could find no problem after checking boost and turbo test ok, so turned engine light off and told us to monitor . Came on again in same circumstance a few weeks later, and went off again by itself next day. dealer says might be fuel filter, what do you think, as light has come on again in same uphill circs?

  2. CraftytotheCore profile image81
    CraftytotheCoreposted 4 years ago

    There is a Hubber here who writes Hubs specifically about Hondas.  I can't recall his name.  But if you search for it, it should come up.  I had a similar problem, but it would only come on when it needed an oil change.  We've had it checked out twice and no one can find a problem.  The light goes off after the oil change.