JebusKrist wrote:I finally got my Ultra-Gauge and its awesomeI highly recommend it for any of us with OBDII vehicles its a lot smaller than you would expect but 100% readable.
What he said!
I've been quite happy with this device. Auto zone said I needed a new cat and O2 sensor. I replaced the cat and all sensors about 4-5 years ago so I had my doubts, the engine temp was low, 150 tops so I changed the thermostat, had a code for the MAF, cleaned it, checked the wires. I found a vacum leak. Also a code for random misfire, 300, 301, 304, replaced the plugs, I'll change the wires,cap and rotor when I have time but I be damned if I'm a gonna run right to the counter and slap down $500 on a new cat and sensors because a salesman tells me to!
