2006 wiring loom

[Jeanette Taylor]

Hi, we have got a 2006 diesel Honda CRV, which has been in the garage since Christmas! It has totally baffled them, engine management light wont go off and it keeps going into limp mode. ECU unit has been sent off twice but no fault codes showing up, mechanic has changed loads of bits and done everything he can think of that would be causing the problem but still nothing, he has spoken to Honda several times but still not working. Wondering if trying a new engine wiring loom would help but they seem to be hard to get hold of. If anyone knows of one that would be great. The product number of the one we are looking for is 32110-rma-eo03.

[Trevor]

Hi Jeanette

 

It sounds like it is something mechanical that is causing the fault as opposed to an electrical/electronic fault.

Other reasons for the engine management going into limp home mode could be blocked exhaust/catalytic converter, variable turbo vanes gummed up with carbon.....all of which will restrict performance and may not flag a warning lamp or fault code.

Generally though, if the engine management amber warning lamp is on then there should be a code to accompany it.

Let us know what you find

 

Cheers .  Trevor