Diagnostic Computer for H2

[Ken Bowers]

I bought a diagnostic computer and used it on my orange 2003 H2. The plug is just to the left of the steering column. It gave me a code which meant I had a low signal from a sensor. The sensor was unplugged!

When plugged in, my engine BIL light cleared!

I had a mechanic tell me I needed a new manifold gasket to clear that BIL! That was going to cost around $1000!

I advocate that all of you get diagnostic computers. Mine cost about $50.