Where is the circuit bank located that houses the sensors?
What is your question?
My nissan 200sx ran hot and now won't start. I hooked up a code reader and the codes was po325 and said knock sensor 1..02 sensor heater circuit bank 1. 02 sensor circuit no activity detected sensor 1...camshaft position sensor A circuit bank 1..p0125 insufficient coolant temp for closed loop fuel control. Does this have something to do with my car running hot?
What makes this problem better or worse?
My car ran hot...now won't s tart
How long has your 1998 Nissan 200SX had this problem?
RepairPal Certified shops can diagnose and repair your 1998 Nissan 200SX. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Hello, if your vehicle "ran hot" and won't start, I wouldn't be focusing on sensors, I'd be focusing on base engine temperature issues. Why did it run hot? What showed you that it ran hot? No sensor will cause your engine to run hot.
Your engine cooling system consists of a water pump, a radiator, and a cooling fan. That's over-simplified, but when it comes down to it, coolant is pumped and circulates through the engine and then cools through external components like the radiator, with forced air from the fan being used when you aren't driving down the road fast enough.
None of the sensors on board will affect this operation. Those codes came on as a result of what happened and maybe for unrelated causes.
Hands on testing of engine condition and cooling system operation is needed.
Use this link to find some shops near you that can help with your concern:
www.repairpal.com/repair-shops
