Powertrain Management: Application and ID
Application Chart
Footnotes:
X - Equipped
- Not Equipped
1 - Timed at No. 1 cylinder rear of engine, w/distributor vacuum hoses connected.
2 - DI (Distributor Ignition).
3 - Timed at No. 1 cylinder right front of engine. w/distributor vacuum hoses connected.
4 - 4 degrees ATDC at 850 RPM.
5 - Timed at No. 6 cylinder front of engine, w/distributor vacuum hoses connected.
6 - Two O2S.
7 - Type, OC; number of catalytic converters, 1.
8 - One O2S.
9 - Type, OC; number of catalytic converters, 2.
10 - Early models, 4 degrees BTDC at 800 RPM; late models, 14 degrees BTDC at 800 RPM.
11 - Timed at No. 1 cylinder right front of engine, w/distributor vacuum hoses disconnected a plugged.
12 - Electronically controlled, no adjustment.
13 - Type, TWC; number of catalytic converters, 2.
14 - Type, TWC; number of catalytic converters, 1.
15 - On models which experience no start or engine misfire, a service modification can be performed. For additional information, refer to Technical Service Bulletins.
16 - On models which experience improper EGR operation, a service modification can be performed. For additional information, refer to Technical Service Bulletins.
17 - On models which experience engine run-on, a service modification can be performed. For additional information, refer to Technical Service Bulletins.
18 - On models which experience engine hesitation, a service modification can be performed. For additional information, refer to Technical Service Bulletins.
19 - For additional information on an incorrectly routed ECIR vacuum hose, refer to Technical Service Bulletins.
20 - Electronically controlled EGR.
21 - Conventional EGR.
22 - DI/Breaker Point Type.
23 - Marelli Digital Fuel Injection System.
24 - Pump type.
25 - Air Injection Switching System.
26 - Bosch L-Jetronic Fuel Injection System.
27 - Lucas Digital Fuel Injection System.
28 - Lucas Microprocessor Fuel Injection System.
29 - Lucas Engine Management System.
30 - Certain XJ6/VDP California models may not comply w/NOx emission standards.
31- Certain XJS California models may not comply w/NOx emission standards.
32 - Check eleventh character of VIN. An "A" indicates four O2S, "C" or "E" indicates two O2S.
33 - Check eleventh character of VIN. An "A" indicates four O2S, "C", "F" or "G" indicates two O2S.
36 - Certain XJS (from VIN 195367) & XJ12 (from VIN 702376) models may experience rough idle & engine misfire. A service modification may be performed to correct this condition.
37 - Certain 1995 Sedan (VIN 720001 to 725767) models may experience water damage to ECM. A service modification may be performed to correct this condition.
38 - AJ16 Engine Management System/OBD II.
39 - V12 Engine Management System/OBD II.
41 - On 1995 models which experience poor idle quality, a service modification can be performed. For additional information, refer to Technical Service Bulletins.
42 - On models which experience MIL on & DTC P0411 set, a service modification can be performed. For additional information, refer to Technical Service Bulletins.
43 - On models which experience MIL on & DTC 69 set, a service modification can be performed. For additional information, refer to Technical Service Bulletins.
44 - On models which experience MIL on & DTC 12 set, a service modification can be performed. For additional information, refer to Technical Service Bulletins.
45 - On models which experience MIL on & DTC 13 set, a service modification can be performed. For additional information, refer to Technical Service Bulletins.
46 - On models which experience intermittent power loss or misfire w/tachometer dropping to zero, a service modification can be performed. For additional information, refer to Technical Service Bulletins.
47 - On models which experience momentary power loss or stalling, a service modification can be performed. For additional information, refer to Technical Service Bulletins.