Honda Jazz S - Help please Honda Jazz emissions mystery | Technical matters | Back Room Forum | Honest John

Tue 17 Apr 2012 23:23

Honda Jazz S - Help please Honda Jazz emissions mystery - scrapcar

honda jazz s 1246cc 2005 emissions light on permanently. honda garage have tried donor throttle actuator. test for acu, coil pack and all major possible faults tested for. now checking all wiring which they say is an unlikely fault with honda jazz. they are flumuxed. Any suggestions my stomach is doing double flips at the possible cost of labour.

Thank you!

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Wed 18 Apr 2012 07:22

Honda Jazz S - Help please Honda Jazz emissions mystery - madf

Failed catalyst or failed lambda sensor

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Wed 18 Apr 2012 09:33

Honda Jazz S - Help please Honda Jazz emissions mystery - injection doc

First port of call would be to find another garage that knows what they are doing !

Diagnosis is not that difficult with the right equipment & understanding ! the latter being more important. I fail to understand why so many garages just keep adding bits till a light goes out.

Has the garage advised you as to what fault code is appearing with the light on ?

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