Wideband problem need help
#1
Evolved Member
Thread Starter
Wideband problem need help
So I had a wideband gauge decided to mess with it and accidentally broke it, bought another gauge same company same wiring diff style gauge. I hooked it up and when I first tested it I just turned the car to accessories didn't start it, wanted to test if I had it wired right. everything lit up and the gauge red 14.6 with the car off. When I start the car the gauge reads 19.9 and jumps between 19.8-19.9. I didn't jack the car up and swapped the sensor yet but I do have access to the harness where I can plug a new sensor in right from inside the car. I have a spare bosch sensor and I plugged it in, it also reads 19.9 but when I places a gas soaked rag over the 02 sensor it read 10. Which from my understanding and please correct me if I'm wrong, if the gauge can read 10 and then 19.9 that would eliminate it from being defective? So is my sensor bad or do I have an exhaust leak?
#4
Evolved Member
Thread Starter
Yes i did reset the gauge and its prosport evo series, i had their analog version before and it worked perfect, the both use the same sending unit and the wiring is identical.
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post
alex_s817
Other Cars - For Sale - Wanting To Buy (WTB) Or Trade (WTT)
7
May 22, 2011 01:54 AM
AutoMotoSports
Automotosports - Illinois
37
Jan 21, 2010 08:11 AM
David Buschur
Evo Engine / Turbo / Drivetrain
57
Aug 11, 2008 04:55 PM