Toyota Yaris: If Trouble Arises / Emergency Starting

Battery Runs Out

Jump-Starting Jump-starting is dangerous if done incorrectly. So follow the procedure carefully. If you feel unsure about jump-starting, we strongly recommend that you have a competent service technician do the work...

Starting a Flooded Engine

If the engine fails to start, it may be flooded (excessive fuel in the engine). Follow this procedure: If the engine does not start within 5 seconds on the first try, wait 10 seconds and try again...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: ECM Communication Stop Mode

DESCRIPTION Detection Item Symptom Trouble Area ECM Communication Stop Mode Communication stop for "ECM (Engine)" is indicated on the "Communication Bus Check" screen of the GTS. Click here ECM main line or connector Power source circuit of ECM ECM ground circuit ECM WIRING DIAGRAM CAUTION / NOTICE / HINT CAUTION: When performing the confirmation driving pattern, obey all speed limits and traffic laws...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor A (P001600,P001700)

DESCRIPTION In the VVT (Variable Valve Timing) system, the appropriate intake and exhaust valve open and close timing is controlled by the ECM. The ECM performs intake and exhaust valve control by performing the following: 1) controlling the camshaft, cam timing oil control solenoid assembly, camshaft timing gear bolt (camshaft timing oil control valve) and operating the camshaft timing gear; and 2) changing the relative positions of the camshaft and crankshaft...