stratus 2.0

[hugo82]

I'm with an ECU stratus 2.0 gray connectors which doesn't light up check engine
the electrical part was already checked.If anyone can provide any help,I'd be thankful.

[luis12]

I have repaired a lot of this series of ECUs, most common problem is the oscillator near the transformator, remove gel around condenser near transf. and locate the oscillator is Phyllips soic8 number 4651634 (family of 555) measure beetween pin 1 and 8 in diode mode, if its short replace.