Hyundai Ioniq: Timing System / Timing Chain Cover. Components and components location

Hyundai Ioniq (AE) 2017-2025 Service Manual / Engine Mechanical System / Timing System / Timing Chain Cover. Components and components location

Components

1. Timing chain cover

2. Oil control solenoid (OCS)

Front Oil Seal. Repair procedures

Removal and Installation1.Remove the crankshaft damper pulley.(Refer to Timing System - "Crankshaft Damper Pulley")2.Remove the front oil seal (A).3.Apply engine oil to a new oil seal lip & outer surface...

Timing Chain Cover. Repair procedures

RemovalEngine removal is not required for this procedure. • Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system...

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Repair procedures

Inspection1.Connect the GDS on the Data Link Connector (DLC).2.Measure the output voltage of the MAPS at idle and IG ON. Specification : Refer to "Specification"Removal 1.Turn ignition switch OFF and disconnect the negative (-) battery cable...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Fuel Pump. Repair procedures

Inspection[Fuel Sender] 1.Using an ohmmeter, measure the resistance between terminals 1 and 6 of sender connector (A) at each float level. Pin No Discription 1Fuel sender ground 2Fuel pressure sensor (FPS) signal input 3Fuel pressure sensor (FPS) ground (-) 4Ground 5CAN [Low] 6Fuel sender signal 7- 8Fuel pressure sensor (FPS) Power supply (+5V) 9CAN [High] 10Battery power (B+) 2...