Toyota Yaris: Manual Transaxle System / Problem Symptoms Table

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual / Drivetrain / Ea67f (manual Transmission / Transaxle) / Manual Transaxle System / Problem Symptoms Table

PROBLEM SYMPTOMS TABLE

HINT:

Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Inspect the fuses and relays related to this system before inspecting the suspected areas below.

Manual Transmission

Symptom	Suspected Area	Link
Abnormal noise	Oil level (Low)
	Oil (Wrong)	-
	Clutch release with bearing cylinder assembly (Worn or damaged)
	Clutch disc*1 (Worn or damaged)
	Synchronizer ring (Input shaft) (Worn or damaged)
	Synchronizer ring (Output shaft) (Worn or damaged)
	Gear (Input shaft) (Worn or damaged)
	Gear (Output shaft) (Worn or damaged)
	Bearing (Input shaft) (Worn or damaged)
	Bearing (Output shaft) (Worn or damaged)
	Bearing (Differential case) (Worn or damaged)
Oil leak	Oil level (High)
	Gasket (Damaged)
	Oil seal (for LH Side) (Worn or damaged)
	Oil seal (for RH Side) (Worn or damaged)
	Clutch release with bearing cylinder assembly (Worn or damaged)
Hard shifting or impossible to shift	Oil (Wrong)	-
	Clutch (Dragging)
	Shift and select lever assembly (Worn or damaged)
	Transmission control cable assembly (Faulty)
	Shift fork (Input shaft) (Worn)
	Shift fork (Output shaft) (Worn)
	Synchronizer ring (Input shaft) (Worn or damaged)
	Synchronizer ring (Output shaft) (Worn or damaged)
	Shift key spring (Input shaft) (Worn or damaged)
	Shift key spring (Output shaft) (Worn or damaged)
	Gear (Input shaft) (Worn or damaged)
	Gear (Output shaft) (Worn or damaged)
	Hub sleeve (Input shaft) (Worn or damaged)
	Hub sleeve (Output shaft) (Worn or damaged)
Jumps out of gear or shift lever moves excessively	Shift fork (Input shaft) (Worn)
	Shift fork (Output shaft) (Worn)
	Hub sleeve (Input shaft) (Worn or damaged)
	Hub sleeve (Output shaft) (Worn or damaged)
	Gear (Input shaft) (Worn or damaged)
	Gear (Output shaft) (Worn or damaged)
	Bearing (Input shaft) (Worn or damaged)
	Bearing (Output shaft) (Worn or damaged)

*1: If the clutch torsional damper springs are worn, they can produce a load-related noise similar to a bad bearing or gear rattle.

iMT System

Symptom	Suspected Area	Link
iMT indicator light does not illuminate	CAN communication system
	Combination meter assembly
	Pattern select switch iMT mode circuit
	ECM
Blipping does not operate and engine speed does not increase sufficiently or increases too much	Clutch pedal stroke sensor assembly
	Transmission revolution sensor
	Installation condition of clutch components
	Installation condition of manual transmission assembly components
	ECM

Road Test

ROAD TEST ROAD TEST (a) Check for DTCs. Click here Powertrain > Engine > Trouble Codes HINT: When DTCs are output, perform troubleshooting for each DTC...

Terminals Of Ecm

TERMINALS OF ECM ECM HINT: The standard voltage and resistance of each ECM terminal is shown in the table below. The appropriate conditions for checking each pair of terminals are also indicated...

Other information:

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Brake Warning Light Remains ON

DESCRIPTION This procedure is for troubleshooting when the brake system warning light remains on but no DTCs are output. The skid control ECU (brake actuator assembly) controls the brake system warning light in the combination meter assembly via CAN communication...

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Deterioration of Battery Low Capacity (P160200)

DESCRIPTION The auxiliary battery condition is calculated from the voltage when the engine is running (except when cranking) and then output to the ECM. A DTC is output when auxiliary battery degradation is determined based on this signal. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note P160200 Deterioration of Battery Low Capacity While engine is running (except when cranking), auxiliary battery capacity is abnormally low for 10 seconds or more...