Saab 900i C3702 Engine Trouble Code
Saab 900i C3702 if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,000 and you can't do it yourself unless you're an experienced mechanic.
Saab 900i C3702 Code Meaning :
OBD-II Diagnostic Chassis (C) Trouble Code For Engine
Ignition System Or Misfire
Engine Oil Temperature Sensor Malfunction
Crankshaft Position Sensor A Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High

When you check Saab 900i car engine light came on code C3702 the reason should be . However manufacturer may have a different definition for the C3702 OBD-II Diagnostic Chassis (C) Trouble Code. So you should chech it on our car models.
C3702 OBD-II Diagnostic Chassis (C) Trouble Code Description
C3702 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For C3702 Code
The reason of C3702 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.C3702 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.
C3701 Previous Engine Trouble Code For Saab 900i | Next Engine Trouble Code For Saab 900i C3703 |