P1338

Factory Manual References

Factory service manual diagnostic procedure for 1997 audi a4

1.8L 5V - Cranks But No Start - DTC 17746 (P1338) (GROUP 01, NO. 97-03)

Publication date: 1997-02-24
Reference number: GROUP 01, NO. 97-03

1.8L 5V - CRANKS BUT NO START - DTC 17746 (P1338)

TECHNICAL SERVICE BULLETIN

Reference Number(s): GROUP 01. NO. 97-03

ENGINE CRANKS BUT WILL NOT START, DTC 17746 (P1338) STORED IN DTC MEMORY

Model(s): 1997-on Audi A4 With 1.8L 5V Turbo (engine code AEB)

Group: 01 - On-Board Diagnostic

Bulletin No.: 97-03

Date: February 24, 1997

CONDITION

Engine cranks but will not start.

DTC 17746 (P1338) - (Camshaft Position Sensor, Bank 1 Open Circuit/Short to B+) stored in DTC memory.

SERVICE

Prior to checking Camshaft Position (CMP) sensor -1- (G40):

- Remove the Engine Speed sensor (G28) -2- (located behind oil filter housing on engine cylinder block).

- Verify the Speed sensor wheel is properly fastened.

If Speed sensor wheel is properly fastened:

- Reinstall Speed sensor (G28).

- Check CMP sensor -1- (G40), see page 28-2 of Repair Manual 1.8 Liter 5V Turbo OBD II Fuel Injection & Ignition (W42 014 195 115).

If Speed sensor wheel is loose:

- Contact the Audi Dealer Technicians Helpline at 1-800-388-2834.

Fig 1: Engine Speed Sensor Location

1.8L 5V - Cranks But No Start - DTC 17746 (P1338) (GROUP 01, NO. 97-03)

Publication date: 1997-02-24
Reference number: GROUP 01, NO. 97-03

1.8L 5V - CRANKS BUT NO START - DTC 17746 (P1338)

TECHNICAL SERVICE BULLETIN

Reference Number(s): GROUP 01. NO. 97-03

ENGINE CRANKS BUT WILL NOT START, DTC 17746 (P1338) STORED IN DTC MEMORY

Model(s): 1997-on Audi A4 With 1.8L 5V Turbo (engine code AEB)

Group: 01 - On-Board Diagnostic

Bulletin No.: 97-03

Date: February 24, 1997

CONDITION

Engine cranks but will not start.

DTC 17746 (P1338) - (Camshaft Position Sensor, Bank 1 Open Circuit/Short to B+) stored in DTC memory.

SERVICE

Prior to checking Camshaft Position (CMP) sensor -1- (G40):

- Remove the Engine Speed sensor (G28) -2- (located behind oil filter housing on engine cylinder block).

- Verify the Speed sensor wheel is properly fastened.

If Speed sensor wheel is properly fastened:

- Reinstall Speed sensor (G28).

- Check CMP sensor -1- (G40), see page 28-2 of Repair Manual 1.8 Liter 5V Turbo OBD II Fuel Injection & Ignition (W42 014 195 115).

If Speed sensor wheel is loose:

- Contact the Audi Dealer Technicians Helpline at 1-800-388-2834.

Fig 1: Engine Speed Sensor Location

1.8L 5V - Cranks But No Start - DTC 17746 (P1338) (GROUP 01, NO. 97-03)

Publication date: 1997-02-24
Reference number: GROUP 01, NO. 97-03

1.8L 5V - CRANKS BUT NO START - DTC 17746 (P1338)

TECHNICAL SERVICE BULLETIN

Reference Number(s): GROUP 01. NO. 97-03

ENGINE CRANKS BUT WILL NOT START, DTC 17746 (P1338) STORED IN DTC MEMORY

Model(s): 1997-on Audi A4 With 1.8L 5V Turbo (engine code AEB)

Group: 01 - On-Board Diagnostic

Bulletin No.: 97-03

Date: February 24, 1997

CONDITION

Engine cranks but will not start.

DTC 17746 (P1338) - (Camshaft Position Sensor, Bank 1 Open Circuit/Short to B+) stored in DTC memory.

SERVICE

Prior to checking Camshaft Position (CMP) sensor -1- (G40):

- Remove the Engine Speed sensor (G28) -2- (located behind oil filter housing on engine cylinder block).

- Verify the Speed sensor wheel is properly fastened.

If Speed sensor wheel is properly fastened:

- Reinstall Speed sensor (G28).

- Check CMP sensor -1- (G40), see page 28-2 of Repair Manual 1.8 Liter 5V Turbo OBD II Fuel Injection & Ignition (W42 014 195 115).

If Speed sensor wheel is loose:

- Contact the Audi Dealer Technicians Helpline at 1-800-388-2834.

Fig 1: Engine Speed Sensor Location

Supporting Diagrams & Locations

Reference material from the factory manual for this diagnostic procedure.

Diagram

.3 Bar Oil Pressure Switch (With Auto-Check)

Diagram

.3 Bar Oil Pressure Switch (With Mini-Check)

Diagram

.9 Or 1.8 Bar Oil Pressure Switches (With Auto-Check)

Diagram

.9 Or 1.8 Bar Oil Pressure Switches (With Mini-Check)

Diagram

Abs Light (K47) On Due To Battery Jumping/Charging (GROUP 01, NO. 97-01)

Diagram

Abs Light (K47) On Due To Battery Jumping/Charging (GROUP 01, NO. 97-01)

Location

1.8L - Transmission Sound Deadening Shield Install (GROUP 37, NO. 98-03)

Location

2.8L - Transmission Sound Deadening SHIELS Install (GROUP 37, NO. 98-04)

Location

1.8L - Transmission Sound Deadening Shield Install (GROUP 37, NO. 98-03)

Location

2.8L - Transmission Sound Deadening SHIELS Install (GROUP 37, NO. 98-04)

Fuse/Relay

Abs Light (K47) On Due To Battery Jumping/Charging (GROUP 01, NO. 97-01)

Fuse/Relay

1.8T - Repair Manual Updates/Revisions (GROUP 24, NO. 97-02)

Fuse/Relay

Abs Light (K47) On Due To Battery Jumping/Charging (GROUP 01, NO. 97-01)

Fuse/Relay

1.8T - Repair Manual Updates/Revisions (GROUP 24, NO. 97-02)

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Abs Hydraulic Unit Removing & Installing (GROUP 45, NO. 96-01)

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