For the last few days, I am experiencing 'Check Engine' Light popping up for a few seconds and then then disappearing in my Vitz 1.0 2006 model.Its popping frequency and duration is increasing with time.
Went for scanning to toyota dealership but according to them scanner will not detect the error unless the check engine light stays there constantly. A per them there is some wire issue.
My suspect is EGR wires as during last fuel injectors testing, one of the EGR wires broke (as they were brittle) .So all six EGR wires were inspect?d and replaced (upto a certain point) with new ones with joints. Probably one or more of these joints is giving problem in this rainy season or old wire has some issue.
1). Any expert comments?
2). Any really good Electrician/mechanic contact who can confirm my suspect or diagnose the correct issue and do the wiring professionally?
3). Can I find a new genuine EGR grip in Lahore, if I am to replace it? And it's cost?
4). If new one is not available, how much should Kabli one cost?
5) What precautions or check should I make while buying a Kabli one to make sure it's in good shape
6) How much should Electrician /Mechanic charge for the labour ( grip plus wires change)?