Accord EX Coupe L4-2254cc 2.3L SOHC (VTEC) MFI (1998)
Fuel Pressure Regulator: All Technical Service Bulletins
MIL ON - DTC's P0171 & P0172 Set
00-018
July 25, 2000
Applies To:
1998-00 Accord L4 - See VEHICLES AFFECTED
MIL Comes On With DTCs P0171 and/or P0172
(Supersedes 00-018, dated March 14, 2000)
SYMPTOM
The MIL (Malfunction Indicator Lamp) comes on with DTCs P0171 (Fuel System Too Lean) and/or P0172 (Fuel System Too Rich) stored in the
ECM/PCM.
PROBABLE CAUSE
Moisture in the fuel pressure regulator.
VEHICLES AFFECTED
1998-99 2-door: ALL
1998-99 4-door: ALL
2000 2-door:
From VIN 1HGCG3. . .YA000001 thru YA000919
2000 4-door:
From VIN 1HGCG6. . .YA000001 thru YA002332
From VIN 1HGCG5. . .YA000001 thru YA012613
From VIN JHMCG5. . .YC000001 thru YC000015
VIN JHMCG6. . .YC000001
CORRECTIVE ACTION
Replace the fuel pressure regulator, and reroute the fuel pressure regulator vacuum line.
WARRANTY CLAIM INFORMATION
In warranty:
The normal warranty applies.
Out of warranty:
Any repair performed after warranty expiration may be eligible for goodwill consideration by the District Service Manager or your Zone Office. You
must request consideration, and get a decision, before starting work.
PARTS INFORMATION
Fuel Pressure Regulator (All):
P/N 16740-PAA-A01, H/C 5429048